title: In vitro studies of heparin-associated thrombocytopenia.
mesh_terms: D001780:Blood Coagulation Tests; D003168:Complement Fixation Tests; D006493:Heparin / Q000009:adverse effects*; D006801:Humans; D010974:Platelet Aggregation; D012701:Serotonin / Q000378:metabolism; D013921:Thrombocytopenia / Q000139:chemically induced*
chemical_list: D012701:Serotonin; D006493:Heparin