INR (international normalized ratio) measures the level of effect for the generic drug warfarin, a drug which helps to prevent formation of deadly blood clots.
INR儀表
anti-coagulation、clot、coagulation、coumadin、drug、Healthcare、medicine、testing、THM、warfarin
抗凝血、凝塊、凝結、香豆、藥物、衛生保健、醫學、測試、然後、華法林
資料來源：openclipart ( https://openclipart.org/ )