Authors DOI: https://doi.org/10.1590/S0034-89101979000200001 Downloads PDF (Portuguese) Published 1979-06-01 Issue Vol. 13 No. 2 (1979) Section Necrology How to Cite (1979). Revista De Saúde Pública, 13(2), 0-0. https://doi.org/10.1590/S0034-89101979000200001 More Citation Formats ACM ACS APA ABNT Chicago Harvard IEEE MLA Turabian Vancouver AMA Download Citation Endnote/Zotero/Mendeley (RIS) BibTeX