title: Pollution of the operating-theatre suite by anaesthetic gases.
mesh_terms: D000022:Abortion, Spontaneous / Q000139:chemically induced*; D000397:Air Pollution / Q000517:prevention & control*; D000769:Anesthesia, Inhalation / Q000295:instrumentation; D000777:Anesthetics / Q000506:poisoning*; D005260:Female; D005739:Gas Poisoning / Q000517:prevention & control*; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D009873:Operating Rooms; D011247:Pregnancy
chemical_list: D000777:Anesthetics