APA Citation

Krugman, S., & Davidson, M. (1987). Hepatitis B vaccine: Prospects for duration of immunity. Yale Journal of Biology and Medicine.

Citação norma Chicago

Krugman, S., and M. Davidson. Hepatitis B Vaccine: Prospects for Duration of Immunity. Yale Journal of Biology and Medicine, 1987.

MLA Citation

Krugman, S., and M. Davidson. Hepatitis B Vaccine: Prospects for Duration of Immunity. Yale Journal of Biology and Medicine, 1987.

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