This group comprises all blood coagulation factors, thrombin etc., incl. preparations for local use, and their combinations. Fibrinogen (factor I), see - B02BB - Fibrinogen.
Prothrombin complexes containg three or all four factors are classified in B02BD01 coagulation factor IX, II, VII and X.
Both human derived and recombinant factor VIII and factor IX products will be classified in B02BD02 - coagulation factor VIII and B02BD04 - coagulation factor IX, respectively.