title: Respiratory disorders during sleep.
mesh_terms: D000328:Adult; D005260:Female; D006801:Humans; D000860:Hypoxia / Q000628:therapy; D008173:Lung Diseases, Obstructive / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D012120:Respiration Disorders / Q000209:etiology*; D012890:Sleep / Q000502:physiology*; D012891:Sleep Apnea Syndromes / Q000209:etiology