Warfarin dosage (mg per day)			Warfarin dosage (mg per day)
Day 3 INR	Day 3	Day 4	Day 5 INR	Day 5	Day 6	Day 7
<1.3	15	15	<2.0	15	15	15
1.3 to 1.4	10	10	2.0 to 3.0	7.5	5	7.5
			3.1 to 3.5		0	5
		> 3.5	0	0	2.5
1.5 to 1.6	10	5	<2.0	7.5	7.5	7.5
1.7 to 1.9	5	5	2.0 to 3.0	5	5	5
		3.1 to 3.5	2.5	2.5	2.5
		> 3.5	0	2.5	2.5
2.0 to 2.2	2.5	2.5	<2.0	5	5	5
2.3 to 3.0	0	2.5	2.0 to 3.0	2.5	5	2.5
		3.1 to 3.5	0	2.5	0
		> 3.5	0	0	2.5
>3.0	0	0	<2.0	2.5	2.5	2.5
		2.0 to 3.0	2..5	0	2.5
		3.1 to 4.0	0	02.5	2.50
		> 4.0	0	00	02.5