Original Articles: PDF Only20 Masses at the Medial Side of the Knee JointCRACCHIOLO, ANDREA III M.D.; BLAZINA, MARTIN E. M.D.; MARMOR, LEONARD M.D.Author Information From the Department of Surgery/Orthopedics, UCLA School of Medicine, Los Angeles, Calif. 90024. Clinical Orthopaedics and Related Research: January 1969 - Volume 62 - Issue - p 167-171 Free © Lippincott-Raven Publishers.