75 year old with non-valvular AF usually on warfarin has their warfarin stopped for one week. What is their daily risk of stroke?
A: 1%
B: 0.1%
C: 0.01%
D: 4%
E: 10%
Answer: C
75 year old with non-valvular AF usually on warfarin has their warfarin stopped for one week. What is their daily risk of stroke?
A: 1%
B: 0.1%
C: 0.01%
D: 4%
E: 10%
Answer: C