Clinical aspects of commercial aviation medicine.
D000056:Accident Prevention; D000328:Adult; D000337:Aerospace Medicine; D000531:Altitude; D000787:Angina Pectoris / Q000628:therapy; D004032:Diet; D018504:Ecological Systems, Closed; D004562:Electrocardiography; D005081:Exercise Therapy; D006801:Humans; D008297:Male; D008875:Middle Aged; D009026:Mortality; D010101:Oxygen Consumption; D010808:Physical Examination; D010809:Physical Fitness; D014481:United States