title: Immediate effects of continuous positive pressure breathing on abdominal expiratory activity, minute ventilation, and end-tidal P CO2  of conscious man.
mesh_terms: D000005:Abdomen; D000009:Abdominal Muscles / Q000502:physiology; D002245:Carbon Dioxide / Q000032:analysis; D003243:Consciousness; D004576:Electromyography; D006801:Humans; D008722:Methods; D009132:Muscles / Q000502:physiology*; D010100:Oxygen / Q000032:analysis; D011175:Positive-Pressure Respiration; D011650:Pulmonary Alveoli / Q000502:physiology; D012119:Respiration; D013147:Spirometry; D013997:Time Factors; D014939:Work of Breathing
chemical_list: D002245:Carbon Dioxide; D010100:Oxygen