Mendy, M., Peterson, I., Hossin, S., Peto, T., Jobarteh, M. L., Jeng-Barry, A., . . . Whittle, H. (2013). Observational Study of Vaccine Efficacy 24 Years after the Start of Hepatitis B Vaccination in Two Gambian Villages: No Need for a Booster Dose. Public Library of Science.
Chicago-tyylinen lähdeviittausMendy, Maimuna, et al. Observational Study of Vaccine Efficacy 24 Years After the Start of Hepatitis B Vaccination in Two Gambian Villages: No Need for a Booster Dose. Public Library of Science, 2013.
MLA-viiteMendy, Maimuna, et al. Observational Study of Vaccine Efficacy 24 Years After the Start of Hepatitis B Vaccination in Two Gambian Villages: No Need for a Booster Dose. Public Library of Science, 2013.
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