Assertion: warfarin's inr | /r/HasAspect | single -of-range inr of ≤0.5
Facets:
Source sentences:
text: -Patients with consistently stable INRs: INR testing frequency may be increased up to 12 weeks rather than every 4 weeks (Grade 2B).-Patients with previously stable therapeutic INRs who have a single out-of-range INR of ≤0.5 below or above therapeutic range: (1) continue current dose.