title: Controlling anaesthetic gas exposure in PACU.
mesh_terms: D000395:Air Pollutants, Occupational / Q000009:adverse effects; D000777:Anesthetics / Q000009:adverse effects*; D005740:Gases; D006801:Humans; D011997:Recovery Room / Q000458:organization & administration*; D012306:Risk
chemical_list: D000395:Air Pollutants, Occupational; D000777:Anesthetics; D005740:Gases