Plasma thromboplastin component:  influence of coumarin compounds and vitamin K on its activity in serum.
D000933:Antifibrinolytic Agents; D001777:Blood Coagulation; D003374:Coumarins / Q000031:analogs & derivatives; D005164:Factor IX; D006801:Humans; D014812:Vitamin K / Q000494:pharmacology*
D000933:Antifibrinolytic Agents; D003374:Coumarins; D014812:Vitamin K; D005164:Factor IX; C030123:coumarin
BLOOD COAGULATION; COUMARIN/derivatives; VITAMIN K/effects