title: Respiratory maneuvers to prevent postoperative pulmonary complications. A critical review.
mesh_terms: D001945:Breathing Exercises; D002245:Carbon Dioxide; D003371:Cough; D006801:Humans; D006985:Hyperventilation; D007545:Isoproterenol / Q000627:therapeutic use; D008171:Lung Diseases / Q000517:prevention & control*; D011175:Positive-Pressure Respiration; D011183:Postoperative Complications / Q000517:prevention & control*; D012121:Respiration, Artificial; D012138:Respiratory Therapy; D013147:Spirometry
chemical_list: D002245:Carbon Dioxide; D007545:Isoproterenol