Management of patients receiving warfarin sodium (coumadin) therapy with prothrombin time determinations at 3-day intervals.
D003374:Coumarins / Q000628:therapy*; D019468:Disease Management; D006801:Humans; D011517:Prothrombin Time; D014859:Warfarin
D003374:Coumarins; D014859:Warfarin
COUMARINS/therapy