Long-term oral anticoagulant

-Non-valvular Atrial Fibrillation with CHA2DS2-VASc score of ≥2 in males & ≥3 in females (class I Recommendation) & may be CHA2DS2-VASC score of ≥ 1 in males & ≥2 in females (class IIb recommendation)

- Warfarin in Atrial Fibrillation & a mechanical heart valve (s)

- Warfarin in Atrial Fibrillation & significant Mitral Stenosis