Sequential angiographic observations on internal mammary implants.
D000792:Angiography; D000818:Animals; D002404:Catheterization; D003327:Coronary Disease / Q000601:surgery*; D003331:Coronary Vessels / Q000601:surgery*; D004285:Dogs; D006493:Heparin / Q000627:therapeutic use; D013895:Thoracic Arteries / Q000000981:diagnostic imaging* / Q000601:surgery*
D006493:Heparin