title: A subluxing knee mass.
authors.affiliation: Rutgers New Jersey Medical School, Newark, NJ(∗).
authors.forename: Jin
authors.initials: J
authors.lastname: Jung
authors.affiliation: Rutgers New Jersey Medical School and Department of Physical Medicine and Rehabilitation, University Hospital, Newark, NJ(†).
authors.forename: Ummais N
authors.initials: UN
authors.lastname: Khan
authors.affiliation: Rutgers New Jersey Medical School and Department of Radiology, University Hospital, Newark, NJ(‡).
authors.forename: Cornelia
authors.initials: C
authors.lastname: Wenokor
authors.affiliation: Rutgers New Jersey Medical School and Department of Physical Medicine and Rehabilitation, University Hospital, B-403, 150 Bergen St, Newark, NJ 07103(§). Electronic address: altschel@njms.rutgers.edu.
authors.forename: Eric L
authors.initials: EL
authors.lastname: Altschuler
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005260:Female; D006801:Humans; D007719:Knee Joint; D008279:Magnetic Resonance Imaging; D013586:Synovitis, Pigmented Villonodular / Q000175:diagnosis*