title: Effect of physical working capacity of breathing 100% O2 during rest or exercise.
mesh_terms: D000293:Adolescent; D000328:Adult; D006339:Heart Rate; D006801:Humans; D008297:Male; D010100:Oxygen / Q000378:metabolism*; D010101:Oxygen Consumption; D010807:Physical Endurance; D005082:Physical Exertion; D012146:Rest
chemical_list: D010100:Oxygen