title: The effect of isometric exercise upon the strength of antagonistic muscles.
mesh_terms: D004594:Electrophysiology; D015444:Exercise; D006801:Humans; D009132:Muscles / Q000502:physiology*; D009142:Musculoskeletal Physiological Phenomena; D005082:Physical Exertion / Q000502:physiology*
keywords: ELECTROPHYSIOLOGY; EXERTION/physiology; MUSCLES/physiology