title: [Electrophysiologic study on atrioventricular nodal concealed conduction].
authors.forename: Y
authors.initials: Y
authors.lastname: Wu
mesh_terms: D000328:Adult; D001283:Atrioventricular Node / Q000503:physiopathology*; D001341:Autonomic Nervous System / Q000503:physiopathology; D004594:Electrophysiology; D005260:Female; D006327:Heart Block / Q000503:physiopathology*; D006801:Humans; D008297:Male