| Literature DB >> 16578907 |
Maria Cristina Schneider, Carlos Castillo-Salgado, Jorge Bacallao, Enrique Loyola, Oscar J Mujica, Manuel Vidaurre, Anne Roca.
Abstract
Mesh:
Year: 2005 PMID: 16578907
Source DB: PubMed Journal: Epidemiol Bull ISSN: 0256-1859