TY - GEN AU - Kacmarek,Robert M TI - Noninvasive positive-pressure ventilation in postoperative hypoxemic respiratory failure--with a helmet? SN - 0020-1324 PY - 2008///0129 KW - Continuous Positive Airway Pressure KW - instrumentation KW - Equipment Design KW - Humans KW - Hypoxia KW - etiology KW - Postoperative Complications KW - Respiratory Insufficiency N1 - Publication Type: Editorial; Comment ER -