Long-Term Aspirin and Clopidogrel Response Evaluated by Light Transmission Aggregometry, VerifyNow, and Thrombelastography in Patients Undergoing Percutaneous Coronary Intervention

E. H Madsen, J Saw, S. R Kristensen, E. B Schmidt, C Pittendreigh and E. Maurer Spurej

Clinical Chemistry 56 ( 5 ): 839 - 847 , 2010