Postoperative pulmonary infections.
Smith
Andrew
A
Dept of Anaesthesia Royal Lancaster Infirmary, Lancaster, UK.
D000767:Anesthesia, Epidural; D001945:Breathing Exercises; D006801:Humans; D008171:Lung Diseases / Q000517:prevention & control*; D011183:Postoperative Complications / Q000517:prevention & control*; D016540:Smoking Cessation