1. Aach, R.D., Stevens, C.E., Hollinger, F.B., et al. (1991). Hepatitis C virus infection in post-transfusion hepatitis: An analysis with first- and second-generation assays. N Engl J Med, 325, 1325–1329.
2. Alpert, P.L., Shuter, J., DeShaw, M.G., Webber, M.P., & Klein, R.S. (1996). Factors associated with unrecognized HIV-1 infection in an inner-city emergency department. Ann Emerg Med, 28, 159–164.
3. Alter, M.J. (2002). Prevention of spread of hepatitis C. Hepatology, 36 (Suppl. 1), S93–98.
4. Alter, H.J., Jett, B.W., Polito, A.J., et al. (1991). Analysis of the role of hepatitis C virus in transfusion-associated hepatitis. In F.B. Hollinger, S.M. Lemon, & H.S. Margolis (Eds.), Viral hepatitis and liver disease. (pp. 396–402). Baltimore: Williams & Wilkins.
5. Alter, M.J., Kruszon-Moran, D., Nainan, O.V., et al. (1999). The prevalence of hepatitis C virus infection in the United States, 1988 through 1994. N Engl J Med, 341, 556–562.