title: Pollution of operating departments by anaesthetic gases.
mesh_terms: D000777:Anesthetics / Q000009:adverse effects*; D004787:Environmental Pollution; D005260:Female; D005740:Gases; D006801:Humans; D009873:Operating Rooms / Q000592:standards*; D012449:Safety
chemical_list: D000777:Anesthetics; D005740:Gases