Sleep apnea syndromes.
D000328:Adult; D006970:Disorders of Excessive Somnolence / Q000209:etiology; D004569:Electroencephalography; D006801:Humans; D008297:Male; D012891:Sleep Apnea Syndromes / Q000150:complications / Q000451:nursing*; D012895:Sleep, REM; D014140:Tracheotomy