title: Coumarin-induced pre-factors or inhibitors.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D001667:Binding, Competitive; D002645:Chickens; D003374:Coumarins / Q000008:administration & dosage*; D004792:Enzyme Precursors / Q000097:blood*; D006801:Humans; D011516:Prothrombin / Q000378:metabolism*
chemical_list: D003374:Coumarins; D004792:Enzyme Precursors; D011516:Prothrombin