[CATHETERIZATION OF THE ARTERIES OF THE HEART IN DOGS UNDER PROLONGED EXPERIMENTAL CONDITIONS].
D000818:Animals; D001158:Arteries; D006328:Cardiac Catheterization; D002404:Catheterization; D003331:Coronary Vessels; D004285:Dogs; D004562:Electrocardiography; D006321:Heart; D012106:Research
CORONARY VESSELS; DOGS; ELECTROCARDIOGRAPHY; EXPERIMENTAL LAB STUDY; HEART CATHETERIZATION