Electromyography of the diaphragm in man and transdiaphragmatic pressure.
D000009:Abdominal Muscles; D019069:Cell Respiration; D003964:Diaphragm / Q000502:physiology*; D004576:Electromyography; D006801:Humans; D008297:Male; D011312:Pressure; D012119:Respiration / Q000502:physiology*
DIAPHRAGM/physiology; RESPIRATION/physiology