title: [Troubled heart].
authors.affiliation: Hjärt-kärlinstitutionen Sahlgrenska Universitetssjukhuset/Ostra S-416 85 Göteborg. dag.thelle@hjl.gu.se
authors.forename: D S
authors.initials: DS
authors.lastname: Thelle
mesh_terms: D000428:Alcohol Drinking / Q000009:adverse effects; D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D001281:Atrial Fibrillation / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D006801:Humans; D012307:Risk Factors