title: [CME-ECG 2].
authors.affiliation: Abteilung Kardiologie, Departement Innere Medizin, Universitätsspital, Rämistrasse 100, 8901 Zürich.
authors.forename: Corinna B
authors.initials: CB
authors.lastname: Brunckhorst
mesh_terms: D005117:Cardiac Complexes, Premature / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004562:Electrocardiography; D005260:Female; D006339:Heart Rate; D006801:Humans; D008875:Middle Aged