Keitel, W. A., Cate, T. R., Atmar, R. L., Turner, C. S., Nino, D., Dukes, C. M., . . . Couch, R. B. (1996). Increasing doses of purified influenza virus hemagglutinin and subvirion vaccines enhance antibody responses in the elderly.

Keitel, W A., T R. Cate, R L. Atmar, C S. Turner, D. Nino, C M. Dukes, H R. Six, και R B. Couch. Increasing Doses of Purified Influenza Virus Hemagglutinin and Subvirion Vaccines Enhance Antibody Responses in the Elderly. 1996.

Keitel, W A., et al. Increasing Doses of Purified Influenza Virus Hemagglutinin and Subvirion Vaccines Enhance Antibody Responses in the Elderly. 1996.