title: Activation of factor IX by thrombin preparations in the absence of factor XI.
mesh_terms: D000818:Animals; D002118:Calcium / Q000172:deficiency / Q000494:pharmacology; D002122:Calcium Chloride / Q000494:pharmacology; D002417:Cattle; D004305:Dose-Response Relationship, Drug; D004492:Edetic Acid / Q000494:pharmacology; D004789:Enzyme Activation; D005164:Factor IX / Q000096:biosynthesis* / Q000302:isolation & purification; D005173:Factor XI Deficiency / Q000201:enzymology*; D006467:Hemophilia A / Q000201:enzymology; D002836:Hemophilia B / Q000201:enzymology; D010743:Phospholipids / Q000494:pharmacology; D013917:Thrombin / Q000494:pharmacology*; D013997:Time Factors
chemical_list: D010743:Phospholipids; D005164:Factor IX; D004492:Edetic Acid; D013917:Thrombin; D002122:Calcium Chloride; D002118:Calcium