title: Risk of anesthesia and surgery in patients with chronic bronchitis and chronic obstructive pulmonary disease.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D000767:Anesthesia, Epidural / Q000009:adverse effects; D000768:Anesthesia, General / Q000009:adverse effects; D000775:Anesthesia, Spinal / Q000009:adverse effects; D000777:Anesthetics; D001249:Asthma / Q000150:complications; D001991:Bronchitis / Q000150:complications*; D002908:Chronic Disease; D005260:Female; D006801:Humans; D008173:Lung Diseases, Obstructive / Q000150:complications*; D008297:Male; D008875:Middle Aged; D009609:Nitrous Oxide / Q000009:adverse effects; D010100:Oxygen / Q000009:adverse effects; D011183:Postoperative Complications / Q000139:chemically induced; D011656:Pulmonary Emphysema / Q000150:complications; D013514:Surgical Procedures, Operative / Q000009:adverse effects / Q000401:mortality*; D013874:Thiopental / Q000009:adverse effects
chemical_list: D000777:Anesthetics; D013874:Thiopental; D009609:Nitrous Oxide; D010100:Oxygen