Citation

Costa LS, Almeida RM, Pinheiro RS. Public Health 2007; 121(7): 525-528.

Affiliation

Biomedical Engineering Programme, COPPE, Federal University in Rio de Janeiro, Caixa Postal 68510 Cidade Universitária, Rio de Janeiro, RJ 21941-972, Brazil.

Copyright

(Copyright © 2007, Elsevier Publishing)

DOI

10.1016/j.puhe.2007.01.004

PMID

17336351

Abstract

[Abstract unavailable]

Language: en