SciELO - Scientific Electronic Library Online

SciELO - Scientific Electronic Library Online

Similars in SciELO

MIRANZI, Sybelle de Souza Castro; MORAES, Suzana Alves de  and  FREITAS, Isabel Cristina Martins de. Impact of the Haemophilus influenzae type b vaccination program on HIB meningitis in Brazil. Cad. Saúde Pública [online]. 2007, vol.23, n.7, pp. 1689-1695. ISSN 0102-311X.  http://dx.doi.org/10.1590/S0102-311X2007000700021.