title: Letter: Experimental atrioventricular block by cutting the bundle branches.
mesh_terms: D000818:Animals; D004285:Dogs; D006327:Heart Block / Q000209:etiology* / Q000473:pathology; D006329:Heart Conduction System / Q000502:physiology*; D009206:Myocardium / Q000473:pathology; D011817:Rabbits