1. Thrombosis and Atherosclerosis Research Institute (S.K.L., R.A.M., J.Z., W.W., P.L.G., J.I.W., B.L.T.), McMaster University, Hamilton, Ontario, Canada.
2. Hamilton Health Sciences, Ontario, Canada (S.K.L., R.A.M., J.Z., W.W., P.L.G., J.I.W., B.L.T.).
3. Department of Biochemistry and Biomedical Sciences McMaster University, Hamilton, Ontario, Canada (S.K.L., W.W., J.I.W., B.L.T.).
4. Department of Medicine (R.A.M., J.Z., P.L.G., J.I.W.), McMaster University, Hamilton, Ontario, Canada.
5. Department of Physiology and Pharmacology, Schulich School of Medicine and Dentistry, Western University, London, Ontario, Canada (R.R.).