title: Factors controlling impulse transmission with special reference to A-V conduction.
mesh_terms: D000200:Action Potentials; D000818:Animals; D001283:Atrioventricular Node / Q000502:physiology* / Q000503:physiopathology; D002036:Bundle of His / Q000503:physiopathology; D004558:Electric Stimulation; D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology*; D006329:Heart Conduction System / Q000502:physiology* / Q000503:physiopathology; D006801:Humans; D008564:Membrane Potentials; D011690:Purkinje Fibers / Q000503:physiopathology; D012032:Refractory Period, Electrophysiological; D012849:Sinoatrial Node / Q000503:physiopathology