title: Musculoskeletal images. Soft-tissue mass at the site of a previous total knee arthroplasty.
authors.affiliation: University Musculoskeletal Oncology Unit, Mount Sinai Hospital, University of Toronto, Ont.
authors.forename: A M
authors.initials: AM
authors.lastname: Griffin
authors.forename: L M
authors.initials: LM
authors.lastname: White
authors.forename: R
authors.initials: R
authors.lastname: Kandel
authors.forename: J S
authors.initials: JS
authors.lastname: Wunder
mesh_terms: D000368:Aged; D019645:Arthroplasty, Replacement, Knee / Q000009:adverse effects*; D005260:Female; D005355:Fibrosis; D005549:Foreign-Body Reaction / Q000000981:diagnostic imaging / Q000473:pathology*; D006801:Humans; D007717:Knee / Q000000981:diagnostic imaging / Q000473:pathology* / Q000503:physiopathology; D008279:Magnetic Resonance Imaging; D010784:Photomicrography; D011859:Radiography; D016059:Range of Motion, Articular; D013997:Time Factors