Sleep and ventricular premature beats.
D000328:Adult; D000368:Aged; D001145:Arrhythmias, Cardiac; D005117:Cardiac Complexes, Premature; D009202:Cardiomyopathies / Q000503:physiopathology; D003327:Coronary Disease / Q000503:physiopathology; D004562:Electrocardiography; D005260:Female; D006321:Heart / Q000502:physiology / Q000503:physiopathology; D006329:Heart Conduction System / Q000502:physiology / Q000503:physiopathology*; D006331:Heart Diseases / Q000503:physiopathology*; D006344:Heart Septal Defects, Atrial / Q000503:physiopathology; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008875:Middle Aged; D012214:Rheumatic Heart Disease / Q000503:physiopathology; D012890:Sleep; D014851:Wakefulness