title: [Prevention of postoperative respiratory disorders in geriatric patients].
mesh_terms: D000368:Aged; D001784:Blood Gas Analysis; D005260:Female; D006801:Humans; D008171:Lung Diseases / Q000517:prevention & control*; D008297:Male; D008875:Middle Aged; D011183:Postoperative Complications / Q000517:prevention & control*; D012129:Respiratory Function Tests