title: Heparinization of patients undergoing coronary arteriography.
mesh_terms: D000792:Angiography / Q000009:adverse effects; D017023:Coronary Angiography; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D011446:Prospective Studies; D013923:Thromboembolism / Q000517:prevention & control
chemical_list: D006493:Heparin