| Authors: |
D'Alonzo BA; Author Affiliations: Department of Biostatistics, Epidemiology and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (Drs D'Alonzo, Schneider, and Barnett); Department of Neurology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (Drs D'Alonzo, Schneider, and Hamilton); Department of Athletic Training, University of Pennsylvania, Philadelphia, Pennsylvania (Mr Erz); Department of Pediatrics and Orthopaedic Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania (Dr Master); Children's Hospital of Philadelphia, Philadelphia, Pennsylvania (Dr Master); Department of Epidemiology, University of Michigan, Ann Arbor, Michigan (Dr Wiebe); and Department of Internal Medicine, University of Utah School of Medicine, Salt Lake City, Utah (Dr Szymczak)., Schneider ALC, Erz A, Master CL, Barnett IJ, Hamilton RH, Wiebe DJ, Szymczak JE |
