Physical hazards in the operating room.
D000777:Anesthetics; D004556:Electric Injuries / Q000517:prevention & control; D004598:Electrosurgery / Q000295:instrumentation; D005107:Explosions / Q000517:prevention & control; D005390:Fires / Q000517:prevention & control; D009873:Operating Rooms / Q000592:standards*
D000777:Anesthetics