AV block induced by infusion of hypertonic solution into the canine AV node artery in situ.
D000818:Animals; D001285:Atropine / Q000494:pharmacology; D004285:Dogs; D006327:Heart Block / Q000209:etiology*; D006329:Heart Conduction System / Q000098:blood supply*; D006982:Hypertonic Solutions; D009994:Osmolar Concentration; D013997:Time Factors; D014628:Vagotomy
D006982:Hypertonic Solutions; D001285:Atropine