Lack of sleep could have health consequences for heart.
D002318:Cardiovascular Diseases / Q000209:etiology* / Q000517:prevention & control; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D017286:Polysomnography; D011788:Quality of Life; D012307:Risk Factors; D012893:Sleep Wake Disorders / Q000150:complications* / Q000175:diagnosis; D013315:Stress, Psychological / Q000150:complications