Sponsoring OrganizationsAmerican College of EpidemiologyAmerican Public Health Association, Epidemiology SectionInternational Epidemiological AssociationSociety for Pediatric and Perinatal Epidemiologic ResearchSociety For Epidemiologic ResearchSecondary Sponsoring OrganizationsCanadian Society for Epidemiology and BiostatisticsInternational Joint Policy Committee of the Societies of EpidemiologyAmerican Statistical Association