Maria do Carmo Leal, Carlos E A Coimbra. Show Affiliations »
Abstract
Mesh： See more » Biomedical Research/standardsBrazilEducation, Medical, Graduate/standardsGovernment AgenciesHumansPeriodicals as Topic/standardsProgram Evaluation/standardsPublic Health/standards
Year: 2008 PMID： 19009126 DOI： 10.1590/s0102-311x2008001100001
Source DB: PubMed Journal: Cad Saude Publica ISSN： 0102-311X Impact factor: 1.632