Comparison of indicators of material circumstances in the context of an epidemiological study
Thomas Matukala Nkosi, Marie-Elise Parent, Jack Siemiatycki, Javier Pintos, Marie-Claude RousseauVolume:
11
Language:
english
DOI:
10.1186/1471-2288-11-108
Date:
December, 2011
File:
PDF, 233 KB
english, 2011