title: Influence of counterpulsation on collateral circulation after acute occlusion of the left anterior descending coronary artery in dogs.
mesh_terms: D000818:Animals; D001013:Aorta, Thoracic; D001243:Assisted Circulation; D001794:Blood Pressure; D003097:Collateral Circulation; D017023:Coronary Angiography; D003326:Coronary Circulation; D003331:Coronary Vessels; D004285:Dogs; D004562:Electrocardiography; D005260:Female; D006339:Heart Rate; D008026:Ligation; D008297:Male; D011865:Radioisotope Dilution Technique; D013997:Time Factors; D014978:Xenon
chemical_list: D014978:Xenon