title: Atrioventricular dissociation with QRS complex change in the atrioventricular block: What are the degree and the site of block?
authors.affiliation: The Cardiovascular Institute of the First Affiliated Hospital of Jinzhou Medical University, China. Electronic address: changqinghua1986@163.com.
authors.forename: Qinghua
authors.initials: Q
authors.lastname: Chang
authors.affiliation: The Cardiovascular Institute of the First Affiliated Hospital of Jinzhou Medical University, China. Electronic address: lijunchang0802@163.com.
authors.forename: Renguang
authors.initials: R
authors.lastname: Liu
mesh_terms: D000368:Aged; D054537:Atrioventricular Block / Q000175:diagnosis* / Q000503:physiopathology*; D004562:Electrocardiography / Q000379:methods / Q000639:trends*; D006327:Heart Block / Q000175:diagnosis / Q000503:physiopathology; D006339:Heart Rate / Q000502:physiology*; D006801:Humans; D008297:Male
keywords: Atrioventricular block; Bundle branch block; Effective refractory period; Escape interference; Fusion beat