NavGeneral InfoEmail Print Original or alternative title EPITeen Project Geography Portugal (PRT) Porto Coverage type Subnational Time period covered 01/2003 - 12/2003 Data type Survey Keywords Diet Citation Contributors Institute of Public Health, University of Porto Suggested citation Institute of Public Health, University of Porto. Portugal - Porto Epidemiological Health Investigation of Teenagers 2003. GHDx Entry last modified on: Nov 6, 2018