Genotype testing to guide the dosing of warfarin ...

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has very limited value - it's just not cost-effective.
55% (16 votes)
may have some value - but only if results are available in < 24 hrs.
31% (9 votes)
useful for some indications (VTE prophylaxis) but not others (A-fib).
10% (3 votes)
should be routinely done - even if it's "just in case" for the future.
3% (1 vote)
Total votes: 29