title: Periarticular ectopic ossification in hemiplegics.
mesh_terms: D000368:Aged; D006429:Hemiplegia / Q000150:complications*; D006615:Hip / Q000000981:diagnostic imaging; D006801:Humans; D007592:Joint Diseases / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009999:Ossification, Heterotopic / Q000150:complications* / Q000000981:diagnostic imaging / Q000534:rehabilitation / Q000601:surgery; D011859:Radiography; D012782:Shoulder / Q000000981:diagnostic imaging