Affiliation: | (1) Department of Diagnostic Radiology, Albert Einstein College of Medicine at Montefiore Medical Center, Bronx, New York, USA;(2) Department of Orthopaedic Surgery, Albert Einstein College of Medicine at Montefiore Medical Center, Bronx, New York, USA;(3) Department of Orthopaedics, Albert Einstein Medical Center, Philadelphia, Pennsylvania, USA;(4) Department of Radiology, Montefiore Medical Center, 111 East 210th Street, 10467-2490 Bronx, N.Y., USA |