title: Physiology of yawning and its application to postoperative care.
mesh_terms: D001794:Blood Pressure; D002302:Cardiac Output; D006801:Humans; D000860:Hypoxia / Q000517:prevention & control; D008171:Lung Diseases / Q000517:prevention & control; D010992:Plethysmography, Impedance; D011175:Positive-Pressure Respiration; D011182:Postoperative Care; D011183:Postoperative Complications / Q000517:prevention & control; D011651:Pulmonary Artery; D012018:Reflex; D012119:Respiration; D013147:Spirometry