Muscular mechanism of the lumbar spine and the position of power and efficiency.
D000009:Abdominal Muscles / Q000502:physiology; D000054:Acceleration; D001835:Body Weight; D004526:Efficiency; D006801:Humans; D007403:Intervertebral Disc / Q000502:physiology; D008022:Ligaments / Q000502:physiology; D008159:Lumbar Vertebrae / Q000502:physiology*; D008297:Male; D009068:Movement; D009119:Muscle Contraction; D009132:Muscles / Q000502:physiology*; D010388:Pelvis / Q000502:physiology; D012399:Rotation; D014636:Valsalva Maneuver