title: Regulation of heparin therapy.
mesh_terms: D001780:Blood Coagulation Tests; D006493:Heparin / Q000008:administration & dosage / Q000009:adverse effects / Q000627:therapeutic use*; D006801:Humans; D007275:Injections, Intravenous; D011655:Pulmonary Embolism / Q000139:chemically induced; D013923:Thromboembolism / Q000517:prevention & control*
chemical_list: D006493:Heparin