Anesthetic gas spillage and scavenging.
D000393:Air Pollutants / Q000032:analysis*; D000758:Anesthesia / Q000379:methods; D000776:Anesthesiology / Q000295:instrumentation; D000777:Anesthetics / Q000032:analysis*; D004868:Equipment Failure; D004869:Equipment Safety; D006801:Humans; D009873:Operating Rooms; D014691:Ventilation
D000393:Air Pollutants; D000777:Anesthetics