title: Sleep apnea: cause for concern.
mesh_terms: D000368:Aged; D000402:Airway Obstruction / Q000150:complications; D001835:Body Weight; D006801:Humans; D010102:Oxygen Inhalation Therapy; D012891:Sleep Apnea Syndromes / Q000209:etiology* / Q000628:therapy; D014140:Tracheotomy