title: The presence of high and low molecular weight forms of factor VIII in heparinized plasma.
mesh_terms: D001800:Blood Specimen Collection; D002118:Calcium / Q000494:pharmacology; D002499:Centrifugation, Density Gradient; D002850:Chromatography, Gel; D002951:Citrates / Q000494:pharmacology; D005169:Factor VIII; D006493:Heparin; D006801:Humans; D008970:Molecular Weight; D013917:Thrombin / Q000494:pharmacology
chemical_list: D002951:Citrates; D005169:Factor VIII; D006493:Heparin; D013917:Thrombin; D002118:Calcium