title: THE EFFECT OF ACETYLCHOLINE AND POTASSIUM ON REPOLARIZATION OF THE HEART.
mesh_terms: D000109:Acetylcholine; D000818:Animals; D001145:Arrhythmias, Cardiac; D001769:Blood; D001794:Blood Pressure; D004285:Dogs; D004562:Electrocardiography; D006321:Heart; D006327:Heart Block; D006339:Heart Rate; D010600:Pharmacology; D011188:Potassium; D012106:Research
chemical_list: D000109:Acetylcholine; D011188:Potassium
keywords: ACETYLCHOLINE; ARRHYTHMIA; BLOOD; BLOOD PRESSURE; DOGS; ELECTROCARDIOGRAPHY; EXPERIMENTAL LAB STUDY; HEART; HEART BLOCK; HEART RATE; PHARMACOLOGY; POTASSIUM