title: [Untreated "unhappy triad"].
mesh_terms: D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007718:Knee Injuries / Q000601:surgery*; D008023:Ligaments, Articular / Q000293:injuries*; D008297:Male; D013577:Syndrome; D013997:Time Factors
vernacular_title: Die unbehandelte "unhappy triad"