Fracture of the medial margin of the patella, a finding diagnostic of lateral dislocation.
D005260:Female; D050723:Fractures, Bone / Q000000981:diagnostic imaging; D006801:Humans; D004204:Joint Dislocations / Q000000981:diagnostic imaging; D008297:Male; D010329:Patella / Q000000981:diagnostic imaging* / Q000293:injuries*; D011859:Radiography