title: The effect of in vitro use of heparin in blood transfusions during dialysis on dialyzer clotting.
mesh_terms: D001777:Blood Coagulation / Q000187:drug effects*; D001803:Blood Transfusion; D004311:Double-Blind Method; D006493:Heparin / Q000008:administration & dosage*; D006801:Humans; D006435:Renal Dialysis
chemical_list: D006493:Heparin