To sleep or not to sleep.
D006801:Humans; D009468:Neuromuscular Diseases / Q000150:complications*; D017286:Polysomnography; D011175:Positive-Pressure Respiration; D012120:Respiration Disorders / Q000150:complications* / Q000209:etiology / Q000628:therapy*; D012893:Sleep Wake Disorders / Q000175:diagnosis / Q000209:etiology*