Trivalent Poliomyelitis Vaccine Administered Orally in a Cloistered Community
Autor: | Ruegsegger, J. M., Delery, Mark |
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Zdroj: | New England Journal of Medicine; September 1960, Vol. 263 Issue: 12 p596-598, 3p |
Databáze: | Supplemental Index |
Externí odkaz: |