Définitions
1.NounA coumarin salt, warfarin sodium, found in certain clovers, that retards blood coagulation:
Manufactured as a pharmaceutical drug and used in low dosage, with regular monitoring, for the prevention of thrombosis and embolism.
Manufactured as a chemical, used in high dosage as a pesticide.
2.NounManufactured as a pharmaceutical drug and used in low dosage, with regular monitoring, for the prevention of thrombosis and embolism.
3.NounManufactured as a chemical, used in high dosage as a pesticide.