title: Intermittent impairment of atrioventricular conduction: what is the mechanism?
authors.affiliation: 1st Department of Cardiology and Hypertension, University Hospital, Krakow, Poland. mcjastrz@cyf-kr.edu.pl
authors.forename: Marek
authors.initials: M
authors.lastname: Jastrzebski
mesh_terms: D054537:Atrioventricular Block / Q000175:diagnosis*; D004562:Electrocardiography / Q000379:methods*; D005260:Female; D006801:Humans; D008875:Middle Aged