Carson W G, James S L, Larson R L, Singer K M, Winternitz W W
Clin Orthop Relat Res. 1984 May(185):165-77.
Patellofemoral disorders present a diagnostic and therapeutic challenge to the orthopedic surgeon. By the sequential application of such basic diagnostic tools as inspection, palpation, and various measurements to a patient in standing, sitting, supine, and prone positions, a reproducible, comprehensive physical examination of the patellofemoral joint and entire lower extremity may be achieved.
