Services on Demand

Article

• pdf in Portuguese
• Article in xml format
• Article references
• How to cite this article
• Automatic translation
• Send this article by e-mail

Indicators

• Cited by SciELO
• Access statistics

Related links

• Similars in SciELO

Bookmark

• |More

---

• Permalink

Revista de Saúde Pública

Print version ISSN 0034-8910

Rev. Saúde Pública vol.6 n.3 São Paulo Sep. 1972

http://dx.doi.org/10.1590/S0034-89101972000300010