| Literature DB >> 23335825 |
Gilvan Ramalho Guedes1, Pamila Cristina Lima Siviero, Carla Jorge Machado.
Abstract
Entities:
Year: 2011 PMID: 23335825 PMCID: PMC3547680 DOI: 10.1590/S0102-30982011000200014
Source DB: PubMed Journal: Rev Bras Estud Popul ISSN: 0102-3098