title: [Coronary circulation. 3. Myocardial perfusion. 2].
mesh_terms: D000818:Animals; D003326:Coronary Circulation / Q000187:drug effects; D003331:Coronary Vessels / Q000098:blood supply; D003864:Depression, Chemical; D004285:Dogs; D010100:Oxygen / Q000097:blood; D010313:Partial Pressure; D014655:Vascular Resistance; D014665:Vasodilator Agents / Q000494:pharmacology
chemical_list: D014665:Vasodilator Agents; D010100:Oxygen