M'Vail, J. C. (1889). The Natural History of Cow-Pox and Vaccinal Syphilis. Edinb Med J.
Citação norma ChicagoM'Vail, John C. "The Natural History of Cow-Pox and Vaccinal Syphilis." Edinb Med J 1889.
MLA CitationM'Vail, John C. "The Natural History of Cow-Pox and Vaccinal Syphilis." Edinb Med J 1889.
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