title: Recalibration of normal sinus heart rate: clinical thinking and epidemiologic support.
authors.forename: D H
authors.initials: DH
authors.lastname: Spodick
mesh_terms: D000328:Adult; D000368:Aged; D001919:Bradycardia / Q000175:diagnosis / Q000453:epidemiology*; D004562:Electrocardiography; D005260:Female; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012016:Reference Values; D012680:Sensitivity and Specificity; D013610:Tachycardia / Q000175:diagnosis / Q000453:epidemiology*