New Frontiers & Planet TV Studios displays modern show on Dr. Daniel C. Allison's medical pioneering achievements.
Unveiling March 2024 on nationwide TV & internet viewing.
BOCA RATON, FL, UNITED STATES, March 1, 2024 / ReportWire.org / -- Planet TV Studios, a acclaimed builder of trailblazing broadcast content, is pleased to broadcast its current documentary series, "New Frontiers," presenting the innovative notable works of Daniel C Allison, MD, FACS. This gripping program will clarify the innovative improvements spearheaded by Dr. Allison, a recognized orthopedic expert concentrating oncology of the musculoskeletal system, complicated reconstruction of hip and knee joints, critical trauma, and limb preservation cases. "New Frontiers" assures an mesmerizing pilgrimage scrupulously designed to demonstrate visionary institutes crafting the milieu of global health management. Make sure to watch the possibility to enjoy the documentary installments launching in the next phase of 2024 on national broadcast, Bloomberg TV, and delivered on request via providers such as Amazon, Google Play, Roku, and further platforms. Connect and watch and be captivated by the exceptional accomplishments propelling the prospect of healthcare.
Planet TV Studios is overjoyed to have Gina Grad back as the presenter. Gina is an distinguished literary contributor, podcast host, and radio host based in LA, CA. She formerly appeared as the assistant host and anchor of the Adam Carolla Show, a podcast that enjoyed the Guinness record accolade for the download achievement. Gina has also been the anchor on on KFI 640 AM and run breakfast programming on 100.3 FM. These days she is the host of "The Bryan and Gina Show, The Official Podcast of LA Magazine." In beyond her broadcast career, she is the scribe of "My Extra Mom," a kids’ book designed to aid kids and stepparents in traversing the difficulties of composite families.
Daniel C. Allison, MD, FACS, maintains board-approved certification in surgical bone care and focuses on orthopedic oncology, sophisticated pelvic and lower extremity joint repair, advanced trauma care, and cases needing limb salvage. He works as the Assistant Leader of Orthopedic Oncology at Cedars-Sinai Medical Center and operates as Co-Director of Pediatric Orthopedic Oncology at Children’s Hospital of Los Angeles (CHLA). Dr. Allison was the earliest surgeon in southern California to conduct the new osseointegration implant surgery on a patient with a amputation of the lower extremity, which is extensively transforming lives. Dr. Allison is a Recognized Fellow of the American College of Surgeons (FACS) and the American Academy of Orthopedic Surgeons (AAOS). He is also a registered member of renowned organizations such as the Musculoskeletal Tumor Society (MSTS), the Orthopedic Trauma Association (OTA), the American Association of Hip and Knee Surgeons (AAHKS), and the American Orthopedic Association (AOA). He is also a participant in service in the United States Navy Reserve at the level of Commander (O-5) and dispatched to Iraq as a trauma surgeon in combat.
MEET DR. ALLISON: A LEADING AUTHORITY IN ORTHOPEDIC ONCOLOGY & COMPLEX MUSCULOSKELETAL CONDITIONS
Distinguished for his in-depth mastery and background in orthopedic oncology and extensive limb salvage conditions, Dr. Allison is a distinguished expert in administering care for oncologic tumors of the musculoskeletal system, including sarcomas of the soft tissue, bone-based sarcomas, and cancer spread to the bone, in plus elaborate reconstructive techniques for diseases with cancer-like features, like high energy trauma, infectious diseases, and revision surgeries in orthopedics resulting in significant bone loss and joint failure. Dr. Allison has produced many research articles and conducted speeches internationally on oncologic orthopedics and his advanced surgical reconstruction methods.
In his initial career phase, Dr. Allison invested his energy to the direct anterior method for hip arthroplasty, when it was considered a revolutionary approach, introducing a patented surgical retractor system (TSI Phantom), elevating the precision and operability of the procedure using standardized operating tables and opening up the advanced technical procedure to more healthcare providers and patients.
FURTHER, DR. ALLISON IS THE LEAD SURGEON AND DESIGN INNOVATOR OF VARIOUS SURGICAL IMPLANT SYSTEMS:
• Patriot Trans-Femoral and Trans-Tibial Osseointegration (OI) Implants: Signature Orthopedics
• Proximal Tibia Endoprosthetic Implant: United Orthopedic Corporation
• Tribute Minimally Invasive / Bone Preserving Hip Arthroplasty Femoral Stem: Ortho Development Corporation
• Truliant CC Revision Total Knee Replacement System, Exactech
• Constrained Acetabular Liner: United Orthopedic Corporation
• Resolve Modular Revision Femoral Stem: United Orthopedic Corporation
• Revision Total Knee Arthroplasty System: Corentec
• Carbon Fiber Skeletal Fixation Implants: Carbo-Fix.
EXPERT IN ORTHOPEDIC ONCOLOGY AND ADVANCED MUSCULOSKELETAL RECONSTRUCTION IN LOS ANGELES
Dr. Allison has produced more than 20 scholarly articles, has co-created six book chapters, and has executed hundreds of presentations across domestic and international platforms at surgical association conferences on state-of-the-art joint reconstruction, orthopedic complications, and surgical management of musculoskeletal tumors, illustrating his scholarly contributions including papers, abstracts, and demonstrations. Additionally, he holds positions on editorial boards and reviews for acclaimed journals.
Dr. Allison earned his Medical Degree with Honors from Baylor College of Medicine in Houston, TX. He finalized his postdoctoral training at the University of Southern California (USC) along with Los Angeles County Medical Center, including a integrated orthopedic and general surgery internship, orthopedic residency, and specialized advanced fellowship in musculoskeletal oncology and pelvic reconstruction. He has been an Assistant Professor at Cedars-Sinai Medical Center, ranked #2 in orthopedic surgery nationally by US News & World Report in 2023 for the past nearly 12 years, at serving at Children’s Hospital Los Angeles (#2 in pediatric orthopedic surgery in the nation per US News & World Report in 2023) for the last 8 successive years, and a committed to the US Navy Reserve for 7 years.
Details on Planet TV Studios:
Planet TV Studios manufactures cutting-edge, true-story television series detailing comprehensive insights on important business, medical, and civic topics.
For more information about Dr. Daniel C. Allison MD, please visit https://drallison.org.
For more information about the series, please visit https://planettvstudios.com / https://planettvstudios.com/backstage/ or contact Christian Alain at 888-210-4292 x100 or email [email protected].
Acclaimed for his expansive mastery and exposure in tumor orthopedics and challenging limb salvage cases, Dr. Allison is a top expert in managing malignant bone and soft tissue tumors, including soft tissue malignancies, osseous sarcomas, and metastasis to the bone, in besides detailed reconstructive operations for pathologies resembling cancer, like energetic trauma, microbial infections, and orthopedic re-interventions leading to extensive bone defects and total joint loss. Dr. Allison has authored numerous refereed journal publications and conducted addresses on a worldwide scale on tumor orthopedics and his advanced reconstruction techniques.
In his early professional days, Dr. Allison committed himself to the anterior approach technique in hip replacement, when it was considered a groundbreaking procedure, designing a proprietary retractor system (TSI Phantom), perfecting the accuracy and feasibility of the procedure using traditional operating tables and extending the challenging surgical procedure to a broader range of surgeons and patients.
ADDITIONALLY, DR. ALLISON CONTRIBUTES AS THE PRIMARY SURGEON AND DESIGNER OF MULTIPLE SURGICAL IMPLANT SYSTEMS:
• Patriot Trans-Femoral and Trans-Tibial Osseointegration (OI) Implants: Signature Orthopedics
• Proximal Tibia Endoprosthetic Implant: United Orthopedic Corporation
• Tribute Minimally Invasive / Bone Preserving Hip Arthroplasty Femoral Stem: Ortho Development Corporation
• Truliant CC Revision Total Knee Replacement System, Exactech
• Constrained Acetabular Liner: United Orthopedic Corporation
• Resolve Modular Revision Femoral Stem: United Orthopedic Corporation
• Revision Total Knee Arthroplasty System: Corentec
• Carbon Fiber Skeletal Fixation Implants: Carbo-Fix.
LEADING ORTHOPEDIC ONCOLOGY & COMPLEX RECONSTRUCTION SPECIALIST IN LOS ANGELES
Dr. Daniel C. Allison, MD, FACS: A Visionary in Modern Surgery
In the dynamic world of medicine, few names evoke both respect and admiration like that of Dr. Daniel C. Allison, MD, FACS. His journey—a blend of rigorous training, innovative surgical practice, and a commitment to advancing patient care—stands as a beacon for both colleagues and patients alike. The detailed account explores Dr. Allison’s background, his innovations in surgery, and his philosophy on healthcare innovation, in the process of outlining a detailed image of a man who pursues superior standards in healthcare.
A Path Forged by Commitment and Distinction
Dr. Allison’s path into the study of medicine was built upon an unquenchable inquisitiveness regarding the human anatomy and an unwavering resolve to mitigate hardship. As a young individual driven by a clear purpose, he gravitate[d] toward the sciences from a young age, absorbed in the synergy of biology and tech. His formative academic achievements built a firm groundwork that would direct him to one of the most respected positions in modern surgery. Once he had finished his bachelor's studies with honors, Dr. Allison set forth to medical school with a specific goal: uniting the discipline of surgery with progressive technology and scholarly research. His tenure in medical school was marked by a relentless drive to understand not only the theoretical aspects of human physiology but also the practical challenges that come with diagnosing and treating complex conditions.
The Rise of a Surgical Visionary
Learning Milestones and Early Professional Experiences The trajectory of his learning attests to his commitment to both the craft and science of surgery. During his residency, he was exposed to a variety of surgical techniques and innovations that would later define his practice.
During the formative period in the operating theater centered on guidance by preeminent figures—an interval featuring exhaustive labor, multifaceted cases, and an enduring drive for impeccable outcomes. A key phase in Dr. Allison’s career was defined by his selection of a specialized path, motivated by a sincere ambition to positively influence patient results. This specialization not only deepened his technical expertise but also set him on a course toward leadership within the surgical community. His board certification and subsequent fellowship with the American College of Surgeons (FACS) were acknowledgments of his skill, dedication, and unwavering commitment to high standards in surgical care.
Integrating Advanced Technological Developments
The dynamic advancement of technological tools in healthcare over recent years has reshaped operative practices. Dr. Allison was quick to embrace these changes, recognizing that innovation was key to enhancing patient outcomes. From minimally invasive procedures to the integration of robotic assistance in the operating room, his career has been marked by an openness to new methodologies that challenge the traditional paradigms of surgery. Dr. Allison’s surgical practice illustrates this forward-thinking approach. He has been involved in pioneering techniques that reduce recovery times and improve the precision of surgical interventions. His work reinforces that both surgical mastery and the incorporation of advanced tech are vital for better, more forecastable clinical results.
A Pledge to Tailored Medical Care
Personalized Care in Clinical Practice
At the heart of Dr. Allison’s practice is a deep-seated belief in personalized patient care.
In an era marked by a lack of personal touch in healthcare, he separates himself by ensuring he understands the personalized story and necessities of every individual. This patient-centric approach is evident not only in his surgical techniques but also in the way he communicates with patients and their families. Dr. Allison’s consultations go beyond the standard review of symptoms and treatment options. They are conversations that consider a patient’s lifestyle, emotional well-being, and long-term health goals. This comprehensive strategy assures that each patient is viewed in their singularity rather than as a routine case. It’s a doctrine that connects profoundly with those in search of both high-level surgical skills and tender, caring support.
Advancement and Scholarship
Beyond the operating room, Dr. Allison is a fervent advocate for patient education. The online domain drallison.org works as a showcase for sharing observations on state-of-the-art surgical developments, accounts of patient achievements, and the rapidly transforming landscape of modern clinical care. This digital platform is more than a mere website—it’s a resource designed to empower patients with the knowledge they need to make informed decisions about their health. By offering clear, evidence-based information, learn this here now Dr. Allison demystifies complex surgical procedures and technologies for a broader audience. His commitment to transparency and education reflects his belief that an informed patient is better positioned to engage actively in their treatment process. Whether through detailed articles, FAQs, or personal anecdotes, he creates a dialogue that bridges the gap between medical expertise and public understanding.
The Crossroads of Operative Technique and Research
Propelling Advancements via Scientific Inquiry
A distinguished research expert, Dr. Allison has added to numerous investigations that have driven surgical progress. His work exemplifies a strict scientific method, precise research techniques, and a dedication to discovering applicable clinical insights.
This inquiry not only reinforces his surgical strategies but also clears the path for future progress. His research publications have tackled significant topics, from the performance of novel surgical tools to the durability of outcomes in minimally invasive operations. With every project, he highlights the value of data-driven practice, ensuring that every new technique is assessed for its safety and efficiency. Such commitment to scientific exploration emphasizes a broader mission to continually redefine the limits of surgical treatment.
Cooperative Ventures with Leading Establishments
Collaboration is a cornerstone of Dr. Allison’s work. Over the years, he has forged partnerships with leading academic institutions, research centers, and hospitals. Such collaborations have given him the chance to partake in multicenter research and produce studies that have restructured surgical protocols across national and international platforms. His work with peer institutions has also led to the development of training programs for young surgeons. Realizing the critical impact of mentorship on medical development, Dr. Allison has played a key role in developing new surgical talent. These educational projects not only advance technical surgical excellence but also embed ideals of care, investigative spirit, and ongoing learning in young practitioners.
Guidance and Public Involvement
A Revered Authority in the Medical Field his influence reaches well past the boundaries of the OR. As a recognized leader in his field, he frequently speaks at national and international conferences, where his insights into surgical innovation and patient care lead to admiration and recognition. His presentations consistently command large gatherings, all striving to benefit from his vast experience and pioneering methods. These engagements are not mere lectures; they are interactive sessions where ideas are exchanged, challenges are discussed, and the future of surgery is mapped out collaboratively. has made him renowned for merging scholarly research with everyday clinical practice.
Public Service and Charitable Works
An ardent champion of community well-being, Dr. Allison is heavily involved in initiatives that promote increased access to quality surgical interventions. He understands that many communities face significant barriers to healthcare and is committed to working with local organizations to bridge this gap. Through initiatives such as free clinics, academic seminars, or charitable fundraisers, his charitable activities underscore his commitment to community service. A particularly significant project involved collaborating with community health groups to provide free consultations and surgical services to underprivileged communities. These endeavors not only highlight his surgical expertise but also his unwavering dedication to social responsibility. Dr. Allison’s commitment to community service reinforces a broader vision: that excellence in healthcare is not solely measured by clinical outcomes but also by the positive impact one has on the lives of others.
The Core Philosophy of the Scalpel
A Moral Framework for Contemporary Medicine
Central to Dr. Allison’s practice is a set of core ethical principles that guide every decision he makes.
In an era where rapid technological advancements can sometimes outpace ethical considerations, he remains steadfast in his commitment to integrity, transparency, and patient welfare. His decision-making process is grounded in a careful balance of innovation and caution, ensuring that every new technique or technology is thoroughly vetted before it is introduced into practice. This set of ethical guidelines is applied across every aspect of his work—from his interactions with patients to the techniques he uses in research. According to Dr. Allison, trust is the fundamental basis of the patient-doctor bond, nurtured by open communication, shared respect, and a common pledge to achieve the best results.
Balancing Tradition and Innovation
Though he is a vanguard of surgical innovation, Dr. Allison also pays homage to the age-old traditions of medicine. His approach marries contemporary technological advances with the enduring traditions of surgical care. This balance is evident in his practice, where he seamlessly integrates modern techniques with established surgical methods. He often emphasizes that technology should enhance, not replace, the human touch in medicine. The bond between surgeon and patient remains a critical element of effective care, and in spite of the allure of cutting-edge tech, Dr. Allison’s methods unfailingly focus on empathy and individualized care.
Narratives of Healing: The Human Aspect of Surgical Success
Transformative Journeys and Lasting Impact
The true measure of any surgeon’s success lies in the lives they touch. In the course of his career, countless patients have experienced improvements from Dr. Allison’s expertise, with many offering narratives of metamorphosis and renewed optimism. These accounts are not simply data or case files—they stand as powerful proofs of the deep effects of empathetic, proficient surgical care. For example, think of a patient who battled a severe condition that drastically impaired their life quality. With Dr. Allison’s expertise, this individual underwent a successful operation and experienced a significant transformation in overall health and wellness. The path, stretching from the first diagnosis to postoperative healing, was distinguished by a combination of surgical precision and warm empathy, now a signature of Dr. Allison’s care. These narratives serve to highlight a core principle in his practice: the necessity of hope and the transformative impact of modern medicine. They function as a reminder that each surgical procedure is accompanied by a human story—one underscored by resilience, trust, and the unswerving commitment of a dedicated professional.
Building a Legacy of Trust
For countless patients, the prospect of surgery is filled with apprehension and uncertainty. Dr. Allison’s practice, known for its transparency and personal touch, has built a heritage of trust that goes well beyond the OR. His reputation as a surgeon who consistently prioritizes patient welfare has earned him not only professional accolades but also the heartfelt gratitude of those he has helped heal. His commitment to post-operative follow-up care further strengthens this trust, guaranteeing that each patient receives needed support during recovery. It’s a holistic approach that redefines the role of a surgeon—not merely as a technical expert, but as a trusted guide on the often complex journey toward health and recovery.
Pioneering the Future Trajectory of Surgical Care
Looking Ahead to Future Challenges
As medicine continues to evolve at a breakneck pace, Dr. Allison remains a forward-thinking leader, continuously adapting to new challenges and anticipating future trends in surgery. A central tenet of his vision is that each challenge is an opportunity to drive innovation and betterment. Whether it’s integrating artificial intelligence for diagnostic precision or exploring new biomaterials for surgical implants, his proactive approach ensures that his practice remains at the cutting edge. In a field where change is the only constant, Dr. Allison is unafraid to question established norms and explore uncharted territory. His projects often incorporate interdisciplinary teamwork, drawing on knowledge from fields including engineering, computer science, and material science to solve some of the most urgent issues in modern surgery. This interdisciplinary approach not only fosters innovation but also reinforces the idea that the future of healthcare lies in the seamless integration of multiple fields of expertise.
A Vision for Inclusive, Accessible Healthcare
Anticipating the future, Dr. Allison foresees a healthcare system that provides advanced surgical care for all, irrespective of economic or regional limitations. He has been a vocal advocate for policies that support universal access to quality medical services and has worked tirelessly to bridge gaps in care for underserved populations. Far from being purely aspirational, his vision is underpinned by pragmatic initiatives focused on expanding outreach, cultivating community relationships, and employing technology to widen the scope of modern surgical care. Through a dual focus on high-tech progress and local initiatives, Dr. Allison is molding a future where quality healthcare becomes a fundamental, accessible right for everyone.
The Personal Side: A Life Beyond the Scalpel
Balancing Professional Dedication with Personal Passions
Behind his impressive clinical skills and numerous accolades stands a man who places great importance on equilibrium in his professional and personal spheres. Colleagues and patients alike have noted that Dr. Allison’s approachability and genuine warmth are as integral to his success as his surgical skill. When not in the operating room or immersed in research, he is known to enjoy moments of quiet reflection, family time, and community engagement. This balance is not accidental but rather the result of a conscious effort to maintain personal well-being amidst the high demands of a surgical career. Dr. Allison often points out that mental and emotional well-being is essential for both patients and the medical community. His emphasis on work-life equilibrium is particularly impactful in an industry defined by prolonged hours and significant pressure.
Developing a Legacy of Guidance
One of the most enduring aspects of Dr. Allison’s legacy is his role as a mentor to young surgeons. He views mentorship not only as a professional responsibility but as a personal passion. Through sharing his journey, insights, and even his missteps, he lays the groundwork for a learning culture in which future medical professionals excel. His mentorship extends beyond technical training; it encompasses lessons on ethical practice, the importance of compassion, and the value of continuous learning. The far-reaching effects of his mentorship can be observed in the success of those he has mentored, each carrying forward the mantle of excellence he upholds.
Reflecting on a Career of Impact
Achievements and Prizes
Throughout his distinguished career, Dr. Daniel C. Allison has amassed a litany of accolades that reflect both his technical prowess and his unwavering dedication to patient care. From celebrated awards in surgical innovation to honors bestowed by professional organizations, each accolade serves as a milestone in a career marked by an unyielding pursuit of excellence. However, the most compelling testament to his success is found not in formal honors but in the lives he has improved. Every successful surgery, every patient who experiences improved quality of life, and every young professional inspired by his example speaks volumes about the enduring impact of his work. His journey epitomizes continual growth, unwavering dedication, and an indefatigable drive to improve lives through the fusion of art and science in surgery.
An Ongoing Commitment to Learning
Even after decades of practice, Dr. Allison remains an eternal student of medicine—a professional who understands that within the fast-evolving sphere of healthcare, education is an enduring pursuit His ongoing participation in research, continued education, and active involvement why not try these out in professional forums is a testament to his belief that excellence is not a destination but a journey. This commitment to perpetual learning not only benefits his practice but also sets a high standard for colleagues and future generations of surgeons.
Final Thoughts: The Enduring Mark of Dr. Allison
In an era where medical achievements and technological progress often dominate the headlines, Dr. Daniel C. Allison’s journey stands as a reminder that true medicine is rooted in compassionate, patient-focused care His progression—from an eager young learner to a celebrated leader in modern surgery—exemplifies how passion, tenacity, and creativity can combine to alter lives Dr. Allison’s work continues to inspire not only those in the medical community but also patients who place their trust in his hands. His ability to balance the art of surgery with the science of research, to integrate advanced technologies with timeless values, and to lead with both expertise and empathy has cemented his legacy as one of the most influential figures in contemporary medicine. For those who wish to understand the true nature of leading modern surgical practice, Dr. Daniel C. Allison’s career offers a revealing case study His ongoing commitment to excellence, his advocacy for accessible and compassionate healthcare, and his relentless pursuit of innovation remind us that true leadership in medicine is measured not by accolades alone but by the positive, lasting impact one leaves on the world. As he moves forward in the ever-changing field of healthcare, Dr. Allison’s story becomes a powerful tale of blending technical prowess with deep empathy His legacy is built not only on the successful outcomes of countless surgeries but also on the hope he instills in every patient and the inspiration he provides to every young surgeon who dreams of following in his footsteps.
A Lasting Impression
Dr. Daniel C. Allison’s contributions to surgery extend far beyond the operating room—they encapsulate a holistic vision of modern healthcare defined by the integration of technology, research, and empathetic care His career is characterized by transformation, strength, and an ongoing quest for knowledge that has been instrumental in defining the future of surgical practice Whether through groundbreaking research, innovative surgical techniques, or unwavering dedication to his patients, Dr. Allison remains a guiding light in an ever-evolving field. In reflecting on his career, one is reminded of the power of dedication and the importance of staying true to one’s core values in the face of rapid change. His work is not only a source of inspiration for his peers but also a roadmap for future generations who seek to make a difference in the world of medicine. The enduring impact of his efforts can be felt across every facet of surgical care, reaffirming the belief that excellence in healthcare is achieved when technical skill is married to genuine compassion.
Anticipating the Future: The Enduring Legacy Ahead
As we look to the future of medicine, the principles that have guided Dr. Allison’s career—innovation, patient-centered care, ethical practice, and continuous learning—remain as relevant as ever. Within a sector in continuous evolution, these lasting values will continue to be the cornerstone of outstanding healthcare His ongoing contributions affirm that the future of surgical care is not just a matter of technological innovation, but also one of improving human lives through caring, reflective practice For patients, his work gives a reassuring promise: that they are attended by a surgeon who not only masters innovative techniques but also acknowledges the profound trust they invest in him For aspiring medical professionals, his career stands as a powerful example of how dedication, empathy, and check here relentless pursuit of knowledge can drive meaningful change. In celebrating the career of Dr. Daniel C. Allison, we acknowledge not just the milestones and accolades but the profound impact of his work on the lives of individuals and the broader medical community. His legacy is a living testament to the potential unlocked when excellence is pursued as a lifelong mission rather than a fleeting career goal, continuously shaping the future of modern surgery
Ultimate Reflections
In the final analysis, Dr. Daniel C. Allison, MD, FACS embodies the spirit of modern medicine—a blend of technical excellence, innovative thinking, and heartfelt compassion. His professional journey, marked by relentless pursuit of knowledge and a deep commitment to patient care, serves as an enduring reminder of the transformative power of medicine. With the continual evolution of healthcare, his legacy will certainly guide future generations toward a world where high-quality care is innovative, accessible, and profoundly compassionate For anyone wishing to delve deeper into his work and philosophy, his website drallison.org provides an insightful window into his clinical perspectives, research projects, and the continuing narrative of a surgeon dedicated both to advancing surgical science and to caring for his patients His professional journey confirms that true success in medicine goes beyond technical skill or accolades to encompass the lasting difference made in the lives of others His story continues to inspire, educate, and empower, reminding us all that at the heart of every groundbreaking innovation lies a deep, unwavering commitment to the art of healing.