title: Molecular weight dependency of the heparin potentiated inhibition of thrombin and activated factor X. Effect of heparin neutralization in plasma.
mesh_terms: D000818:Animals; D000990:Antithrombin III; D002417:Cattle; D005170:Factor X / Q000037:antagonists & inhibitors*; D006493:Heparin / Q000378:metabolism / Q000494:pharmacology*; D006801:Humans; D008970:Molecular Weight; D009842:Oligopeptides / Q000494:pharmacology; D010314:Partial Thromboplastin Time; D013552:Swine; D013917:Thrombin / Q000037:antagonists & inhibitors*
chemical_list: D009842:Oligopeptides; D000990:Antithrombin III; D005170:Factor X; D006493:Heparin; D013917:Thrombin