What platelet function test do you use for platelet function disorders and/or for aspirin and clopidogrel efficacy?

Siemens PFA-100
35% (24 votes)
Accumetrics VerifyNow
25% (17 votes)
Light transmittance aggregometer
18% (12 votes)
None
10% (7 votes)
Whole blood impedance aggregometer
9% (6 votes)
Helena PlateletWorks
3% (2 votes)
Total votes: 68