लेखक: A. Lee Osterman

Joshua M. Abzug, MD, Professor,  University of Maryland School of Medicine, Baltimore, MD, USA  Glenn Gaston, MD, Professor,  Atrium Health Carolinas Medical Center,  Charlotte, NC, USA A. Lee Osterman, MD,  Professor,  Philadelphia Hand to Shoulder Center,  Thomas Jefferson University Hospital,  Philadelphia, PA, USA Richard J. Tosti, MD, Rothman Orthopaedic Institute,  Associate Professor of Orthopaedic Surgery,  Thomas Jefferson University,  Philadelphia, PA, USA