title: Postoperative pulmonary complications using dry and humidified anaesthetic gases.
mesh_terms: D000005:Abdomen / Q000601:surgery; D000368:Aged; D000769:Anesthesia, Inhalation; D001831:Body Temperature; D002245:Carbon Dioxide / Q000097:blood; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D006813:Humidity; D008171:Lung Diseases / Q000000981:diagnostic imaging / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D009609:Nitrous Oxide; D010100:Oxygen / Q000097:blood; D011183:Postoperative Complications / Q000209:etiology*; D001261:Pulmonary Atelectasis / Q000000981:diagnostic imaging; D011859:Radiography; D013390:Succinylcholine; D013874:Thiopental
chemical_list: D002245:Carbon Dioxide; D013390:Succinylcholine; D013874:Thiopental; D009609:Nitrous Oxide; D010100:Oxygen