APA

Vitral C. L., Ospina F. L. N., Artimos S., Melgaço J. G., Cruz O. G., de Paula V. S., Luz S. B., Freire M., Gaspar L. P., Amado L. A., Engstrom E. M., Fortes C. D. F. M., Souza T. C. d., Dias M. N., Gaspar A. M. C. & Souto F. J. D. (20130506). Declining prevalence of hepatitis A virus antibodies among children from low socioeconomic groups reinforces the need for the implementation of hepatitis A vaccination in Brazil. : Memorias do Instituto Oswaldo Cruz.

Chicago

Vitral Claudia Lamarca, Ospina Fidel Leonardo Navarro, Artimos Solange, Melgaço Juliana Gil, Cruz Oswaldo Gonçalves, de Paula Vanessa Salete, Luz Sérgio Bessa, Freire Marcos, Gaspar Luciane Pinto, Amado Luciane Almeida, Engstrom Elyne Montenegro, Fortes Camila Dufrayer Fanzeres Monteiro, Souza Tayla Coleta de, Dias Marisa Nishitani, Gaspar Ana Maria Coimbra and Souto Francisco José Dutra. 20130506. Declining prevalence of hepatitis A virus antibodies among children from low socioeconomic groups reinforces the need for the implementation of hepatitis A vaccination in Brazil. : Memorias do Instituto Oswaldo Cruz.

Harvard

Vitral C. L., Ospina F. L. N., Artimos S., Melgaço J. G., Cruz O. G., de Paula V. S., Luz S. B., Freire M., Gaspar L. P., Amado L. A., Engstrom E. M., Fortes C. D. F. M., Souza T. C. d., Dias M. N., Gaspar A. M. C. and Souto F. J. D. (20130506). Declining prevalence of hepatitis A virus antibodies among children from low socioeconomic groups reinforces the need for the implementation of hepatitis A vaccination in Brazil. : Memorias do Instituto Oswaldo Cruz.

MLA

Vitral Claudia Lamarca, Ospina Fidel Leonardo Navarro, Artimos Solange, Melgaço Juliana Gil, Cruz Oswaldo Gonçalves, de Paula Vanessa Salete, Luz Sérgio Bessa, Freire Marcos, Gaspar Luciane Pinto, Amado Luciane Almeida, Engstrom Elyne Montenegro, Fortes Camila Dufrayer Fanzeres Monteiro, Souza Tayla Coleta de, Dias Marisa Nishitani, Gaspar Ana Maria Coimbra and Souto Francisco José Dutra. Declining prevalence of hepatitis A virus antibodies among children from low socioeconomic groups reinforces the need for the implementation of hepatitis A vaccination in Brazil. : Memorias do Instituto Oswaldo Cruz. 20130506.