Biologics

Spencer E. Szczesny, MS, Chang Soo Lee, MD, and Louis J. Soslowsky, PhD

Mr. Szczesny is Graduate Student, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Dr. Lee is Visiting Scholar, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, and Assistant Professor, Department of Orthopaedic Surgery, Inje University Ilsanpaik Hospital, Goyang-si, Gyeonggi-do, Korea.

Dr. Soslowsky is Fairhill Professor of Orthopedic Surgery, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Professor of Bioengineering, Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Spencer E. Szczesny, MS, Chang Soo Lee, MD, and Louis J. Soslowsky, PhD

Mr. Szczesny is Graduate Student, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Dr. Lee is Visiting Scholar, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, and Assistant Professor, Department of Orthopaedic Surgery, Inje University Ilsanpaik Hospital, Goyang-si, Gyeonggi-do, Korea.

Dr. Soslowsky is Fairhill Professor of Orthopedic Surgery, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Professor of Bioengineering, Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Spencer E. Szczesny, MS, Chang Soo Lee, MD, and Louis J. Soslowsky, PhD

Mr. Szczesny is Graduate Student, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Dr. Lee is Visiting Scholar, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, University of Pennsylvania, Philadelphia, Pennsylvania, and Assistant Professor, Department of Orthopaedic Surgery, Inje University Ilsanpaik Hospital, Goyang-si, Gyeonggi-do, Korea.

Dr. Soslowsky is Fairhill Professor of Orthopedic Surgery, McKay Orthopaedic Research Laboratory, Department of Orthopaedic Surgery, and Professor of Bioengineering, Bioengineering Department, School of Engineering and Applied Science, University of Pennsylvania, Philadelphia, Pennsylvania.

Sameh A. Labib, MD, FRCSC, Mark C. Wilczynski, MD, and Brett A. Sweitzer, MD

Dr. Labib is Assistant Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia.

Dr. Wilczynski is a practicing Orthopaedic Surgeon in Bloomington, Minnesota.

Dr. Sweitzer is a Sports Medicine Attending, Department of Orthopaedic Surgery, Albert Einstein Medical Center, Philadelphia, Pennsylvania. They were both residents at Emory University at the time the paper was written.

Sameh A. Labib, MD, FRCSC, Mark C. Wilczynski, MD, and Brett A. Sweitzer, MD

Dr. Labib is Assistant Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia.

Dr. Wilczynski is a practicing Orthopaedic Surgeon in Bloomington, Minnesota.

Dr. Sweitzer is a Sports Medicine Attending, Department of Orthopaedic Surgery, Albert Einstein Medical Center, Philadelphia, Pennsylvania. They were both residents at Emory University at the time the paper was written.

Sameh A. Labib, MD, FRCSC, Mark C. Wilczynski, MD, and Brett A. Sweitzer, MD

Dr. Labib is Assistant Professor of Orthopaedic Surgery, Department of Orthopaedic Surgery, Emory University School of Medicine, Atlanta, Georgia.

Dr. Wilczynski is a practicing Orthopaedic Surgeon in Bloomington, Minnesota.

Dr. Sweitzer is a Sports Medicine Attending, Department of Orthopaedic Surgery, Albert Einstein Medical Center, Philadelphia, Pennsylvania. They were both residents at Emory University at the time the paper was written.

Philip D. Nowicki, MD, Chester M. Tylkowski, MD, Henry J. Iwinski, MD, Vishwas Talwalkar, MD, Janet L. Walker, MD, and Todd A. Milbrandt, MD, MS

Dr. Nowicki is Fellow, Pediatric Orthopaedics, Department of Orthopaedic Surgery, University of Michigan Health System, Ann Arbor, Michigan.

Dr. Tylkowski is Chief of Staff, Dr. Iwinski is Assistant Chief of Staff, and Drs. Talkwalkar, Walker, and Milbrandt are Attending Physicians, Shriners Hospital for Children, Lexington, Kentucky.

Philip D. Nowicki, MD, Chester M. Tylkowski, MD, Henry J. Iwinski, MD, Vishwas Talwalkar, MD, Janet L. Walker, MD, and Todd A. Milbrandt, MD, MS

Dr. Nowicki is Fellow, Pediatric Orthopaedics, Department of Orthopaedic Surgery, University of Michigan Health System, Ann Arbor, Michigan.

Dr. Tylkowski is Chief of Staff, Dr. Iwinski is Assistant Chief of Staff, and Drs. Talkwalkar, Walker, and Milbrandt are Attending Physicians, Shriners Hospital for Children, Lexington, Kentucky.

Philip D. Nowicki, MD, Chester M. Tylkowski, MD, Henry J. Iwinski, MD, Vishwas Talwalkar, MD, Janet L. Walker, MD, and Todd A. Milbrandt, MD, MS

Dr. Nowicki is Fellow, Pediatric Orthopaedics, Department of Orthopaedic Surgery, University of Michigan Health System, Ann Arbor, Michigan.

Dr. Tylkowski is Chief of Staff, Dr. Iwinski is Assistant Chief of Staff, and Drs. Talkwalkar, Walker, and Milbrandt are Attending Physicians, Shriners Hospital for Children, Lexington, Kentucky.

Amar Patel, MD, Christopher Born, MD, and Eugene Koh, MD, PhD

Dr. Patel is fellow, Dr. Born is Professor, and Dr. Koh is Fellow, Department of Orthopaedic Surgery, Warren Alpert School of Medicine at Brown University, Providence, Rhode Island.

Amar Patel, MD, Christopher Born, MD, and Eugene Koh, MD, PhD

Dr. Patel is fellow, Dr. Born is Professor, and Dr. Koh is Fellow, Department of Orthopaedic Surgery, Warren Alpert School of Medicine at Brown University, Providence, Rhode Island.

Amar Patel, MD, Christopher Born, MD, and Eugene Koh, MD, PhD

Dr. Patel is fellow, Dr. Born is Professor, and Dr. Koh is Fellow, Department of Orthopaedic Surgery, Warren Alpert School of Medicine at Brown University, Providence, Rhode Island.

J. Bernard Bush, MD, John P. Sweeney, MD, Joseph E. Robison, MD, Brigitte DeMoss, MD, and Mark S. Meyer, MD

Dr. Bush is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. Sweeney is with Chabert Medical Center, Houma, Louisiana.

Dr. Robison is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. DeMoss is with Chabert Medical Center, Houma, Louisiana.

Dr. Meyer is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

J. Bernard Bush, MD, John P. Sweeney, MD, Joseph E. Robison, MD, Brigitte DeMoss, MD, and Mark S. Meyer, MD

Dr. Bush is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. Sweeney is with Chabert Medical Center, Houma, Louisiana.

Dr. Robison is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. DeMoss is with Chabert Medical Center, Houma, Louisiana.

Dr. Meyer is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

J. Bernard Bush, MD, John P. Sweeney, MD, Joseph E. Robison, MD, Brigitte DeMoss, MD, and Mark S. Meyer, MD

Dr. Bush is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. Sweeney is with Chabert Medical Center, Houma, Louisiana.

Dr. Robison is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Dr. DeMoss is with Chabert Medical Center, Houma, Louisiana.

Dr. Meyer is with the Department of Orthopedics, Ochsner Clinic Foundation, New Orleans, Louisiana.

Steven M. Green, MD, and Martin A. Posner, MD

Dr. Green is Clinical Associate Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Associate Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Dr. Posner is Clinical Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Steven M. Green, MD, and Martin A. Posner, MD

Dr. Green is Clinical Associate Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Associate Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Dr. Posner is Clinical Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Steven M. Green, MD, and Martin A. Posner, MD

Dr. Green is Clinical Associate Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Associate Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Dr. Posner is Clinical Professor of Orthopaedic Surgery, New York University Medical School, New York, New York, and Chief, Hand Service, New York University Hospital for Joint Diseases, New York, New York.

Christopher P. Miller, BA, Andrew K. Simpson, MD, Peter G. Whang, MD, Benjamin P. Erickson, BA, Walid R. Waked, MD, James P. Lawrence, MD, and Jonathan N. Grauer, MD

Mr. Miller is Medical Student, Yale University School of Medicine, New Haven, Connecticut.

Dr. Simpson is Orthopaedic Resident, Harvard Combined Orthopaedics Program, Boston, Massachusetts.

Dr. Whang is Assistant Professor, Mr. Erickson is Medical Student, Dr. Waked is Research Fellow, Dr. Lawrence is Orthopaedic Resident, and Dr. Grauer is Associate Professor, Yale University School of Medicine, New Haven, Connecticut.

Christopher P. Miller, BA, Andrew K. Simpson, MD, Peter G. Whang, MD, Benjamin P. Erickson, BA, Walid R. Waked, MD, James P. Lawrence, MD, and Jonathan N. Grauer, MD

Mr. Miller is Medical Student, Yale University School of Medicine, New Haven, Connecticut.

Dr. Simpson is Orthopaedic Resident, Harvard Combined Orthopaedics Program, Boston, Massachusetts.

Dr. Whang is Assistant Professor, Mr. Erickson is Medical Student, Dr. Waked is Research Fellow, Dr. Lawrence is Orthopaedic Resident, and Dr. Grauer is Associate Professor, Yale University School of Medicine, New Haven, Connecticut.

Christopher P. Miller, BA, Andrew K. Simpson, MD, Peter G. Whang, MD, Benjamin P. Erickson, BA, Walid R. Waked, MD, James P. Lawrence, MD, and Jonathan N. Grauer, MD

Mr. Miller is Medical Student, Yale University School of Medicine, New Haven, Connecticut.

Dr. Simpson is Orthopaedic Resident, Harvard Combined Orthopaedics Program, Boston, Massachusetts.

Dr. Whang is Assistant Professor, Mr. Erickson is Medical Student, Dr. Waked is Research Fellow, Dr. Lawrence is Orthopaedic Resident, and Dr. Grauer is Associate Professor, Yale University School of Medicine, New Haven, Connecticut.

Wesley P. Phipatanakul, MD and Steve A. Petersen, MD

Dr. Phipatanakul is Assistant Professor, Department of Orthopaedic Surgery, Loma Linda University, Loma Linda, California.

Dr. Petersen is Associate Professor, Department of Orthopaedic Surgery, Johns Hopkins University, Baltimore, Maryland.

Wesley P. Phipatanakul, MD and Steve A. Petersen, MD

Dr. Phipatanakul is Assistant Professor, Department of Orthopaedic Surgery, Loma Linda University, Loma Linda, California.

Dr. Petersen is Associate Professor, Department of Orthopaedic Surgery, Johns Hopkins University, Baltimore, Maryland.

Wesley P. Phipatanakul, MD and Steve A. Petersen, MD

Dr. Phipatanakul is Assistant Professor, Department of Orthopaedic Surgery, Loma Linda University, Loma Linda, California.

Dr. Petersen is Associate Professor, Department of Orthopaedic Surgery, Johns Hopkins University, Baltimore, Maryland.

Charles H. Crawford III, MD, and David Seligson, MD

Dr. Crawford is Assistant Professor, and Dr. Seligson is Professor, Vice Chair, and Chief of Fracture Service, Department of Orthopaedic Surgery, University of Louisville, Louisville, Kentucky. Dr. Crawford was an orthopedic resident at the time the article was written.

Charles H. Crawford III, MD, and David Seligson, MD

Dr. Crawford is Assistant Professor, and Dr. Seligson is Professor, Vice Chair, and Chief of Fracture Service, Department of Orthopaedic Surgery, University of Louisville, Louisville, Kentucky. Dr. Crawford was an orthopedic resident at the time the article was written.

Charles H. Crawford III, MD, and David Seligson, MD

Dr. Crawford is Assistant Professor, and Dr. Seligson is Professor, Vice Chair, and Chief of Fracture Service, Department of Orthopaedic Surgery, University of Louisville, Louisville, Kentucky. Dr. Crawford was an orthopedic resident at the time the article was written.