Bleeding after cardiac catheterization.
D001777:Blood Coagulation / Q000187:drug effects; D001778:Blood Coagulation Disorders / Q000209:etiology*; D006328:Cardiac Catheterization / Q000009:adverse effects*; D006474:Hemorrhagic Disorders / Q000209:etiology; D006493:Heparin / Q000494:pharmacology; D006801:Humans
D006493:Heparin