TY - GEN AU - NORRIS,C M TI - THE ROLE OF TRACHEOSTOMY IN MAJOR SURGERY SN - 0048-3206 PY - 1996///1201 KW - Humans KW - Pulmonary Atelectasis KW - Surgical Procedures, Operative KW - Tracheostomy KW - Tracheotomy N1 - Publication Type: Journal Article ER -