TY - GEN AU - SIMPSON,B R TI - The prevention of post-operative pulmonary complications by extradural anaesthesia SN - 0035-9157 PY - 1998///1101 KW - Anesthesia KW - Anesthesia, Conduction KW - Anesthesia, Epidural KW - Humans KW - Lung KW - Lung Diseases KW - Postoperative Care N1 - Publication Type: Journal Article ER -