title: Conversion of ischemic to hemorrhagic infarction by anticoagulant administration.
mesh_terms: D002543:Cerebral Hemorrhage / Q000139:chemically induced*; D002544:Cerebral Infarction / Q000188:drug therapy*; D006493:Heparin / Q000009:adverse effects*; D006801:Humans
chemical_list: D006493:Heparin