Journal of Epidemiology and Global Health > 2011 > 1 > 1 > 1-2
Source
Identifiers
journal ISSN : | 2210-6006 |
DOI | 10.1016/j.jegh.2011.11.002 |
Journal of Epidemiology and Global Health > 2011 > 1 > 1 > 1-2
journal ISSN : | 2210-6006 |
DOI | 10.1016/j.jegh.2011.11.002 |