title: [Cardiac arrhythmia during rest and work in men born in 1913].
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000453:epidemiology*; D005117:Cardiac Complexes, Premature; D004562:Electrocardiography; D005080:Exercise Test; D006334:Heart Function Tests; D006339:Heart Rate; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion; D011379:Prognosis
vernacular_title: Hjärtarytmier i vila och arbete hos 1913 års män.