title: The why and the wherefore of measuring joint movement.
mesh_terms: D000203:Activities of Daily Living; D001696:Biomechanical Phenomena; D006801:Humans; D007592:Joint Diseases / Q000175:diagnosis / Q000503:physiopathology / Q000534:rehabilitation; D007596:Joints / Q000502:physiology*; D009068:Movement; D009989:Orthotic Devices