On the mechanism for bradycardia induced by acute systemic anoxia in the dog.
D000315:Adrenalectomy; D000818:Animals; D001285:Atropine / Q000494:pharmacology; D001794:Blood Pressure / Q000187:drug effects / Q000502:physiology*; D001795:Blood Pressure Determination; D001919:Bradycardia / Q000503:physiopathology*; D002628:Chemoreceptor Cells / Q000502:physiology; D004285:Dogs; D004562:Electrocardiography; D006339:Heart Rate / Q000187:drug effects / Q000502:physiology*; D006584:Hexamethonium Compounds / Q000494:pharmacology; D000860:Hypoxia / Q000503:physiopathology*; D007454:Iodides / Q000494:pharmacology; D009584:Nitrogen; D010092:Oximetry; D013610:Tachycardia / Q000503:physiopathology; D014628:Vagotomy
D006584:Hexamethonium Compounds; D007454:Iodides; D001285:Atropine; D009584:Nitrogen