Reduced childhood mortality after standard measles vaccination at 4-8 months compared with 9-11 months of age

Aaby, P ; Andersen, M ; Sodemann, M ; Jakobsen, M ; Gomes, J ; Fernandes, M

BMJ, 1993-11, Vol.307 (6915), p.1308-1311 [Periódico revisado por pares]

England: British Medical Journal Publishing Group

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