Motor-racing.
D000402:Airway Obstruction / Q000628:therapy; D000428:Alcohol Drinking; D000661:Amphetamine / Q000009:adverse effects; D001265:Athletic Injuries / Q000517:prevention & control; D001333:Automobile Driver Examination; D001334:Automobile Driving; D001930:Brain Injuries / Q000209:etiology; D002056:Burns / Q000517:prevention & control; D064420:Drug-Related Side Effects and Adverse Reactions; D006470:Hemorrhage / Q000628:therapy; D006801:Humans; D011481:Protective Clothing
D000661:Amphetamine