title: Improving clinical practice guidelines.
authors: Robert
authors: R
authors: Steinbrook
mesh_terms: D011464:Epoprostenol / Q000627:therapeutic use*; D005260:Female; D006493:Heparin / Q000627:therapeutic use*; D006801:Humans; D008297:Male; D010974:Platelet Aggregation / Q000187:drug effects*; D013921:Thrombocytopenia / Q000188:drug therapy*; D013927:Thrombosis / Q000188:drug therapy*
chemical_list: D006493:Heparin; D011464:Epoprostenol