PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 3215905-0 1988 Permeability of a heparin-polyvinyl alcohol hydrogel to thrombin and antithrombin III. Polyvinyl Alcohol 26-43 serpin family C member 1 Homo sapiens 69-85 3215905-1 1988 The diffusivities of thrombin and antithrombin III in a heparin-polyvinyl alcohol hydrogel were estimated and used to demonstrate that diffusion limits the effectiveness of the immobilized heparin in the interior of such hydrogels. Polyvinyl Alcohol 64-81 serpin family C member 1 Homo sapiens 34-50