title: Hamstring control and the unstable anterior cruciate ligament-deficient knee.
mesh_terms: D000328:Adult; D006801:Humans; D007593:Joint Instability / Q000209:etiology*; D007718:Knee Injuries / Q000175:diagnosis / Q000503:physiopathology*; D007719:Knee Joint / Q000000981:diagnostic imaging; D008023:Ligaments, Articular / Q000293:injuries* / Q000503:physiopathology; D008875:Middle Aged; D009132:Muscles / Q000503:physiopathology*; D010808:Physical Examination; D011859:Radiography; D011795:Surveys and Questionnaires