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A comparative study of clinical reaction observed after application of several smallpox vaccines in primary vaccination of young adults / M.F. Polak, B.J.W. Beunders, A.R. van der Werff, E.W. Sanders, J.N. van Klaveren & L.M. Brans
Geneva; World Health Organization; 1964. (Smallpox/WP/27).
| WHOLIS | ID: who-67681
Biblioteca responsable: CH1.1
Texto completo: 1 Colección: 04-international_org Base de datos: WHOLIS Asunto principal: Vaccinia / Viruela / Vacuna contra Viruela Año: 1964
Texto completo: 1 Colección: 04-international_org Base de datos: WHOLIS Asunto principal: Vaccinia / Viruela / Vacuna contra Viruela Año: 1964