title: An unusual case of intra-articular dislocation of the patella.
mesh_terms: D000293:Adolescent; D001265:Athletic Injuries; D006801:Humans; D004204:Joint Dislocations / Q000209:etiology / Q000601:surgery; D008297:Male; D010329:Patella / Q000293:injuries* / Q000601:surgery; D012916:Soccer