1. Ministério da Saúde. Instituto Nacional do Câncer. Dados e números da prevalência do tabagismo. [Accessed 29 May 2019.] Available from URL:https://www.inca.gov.br/observatorio‐da‐politica‐nacional‐de‐controle‐do‐tabaco/dados‐e‐numeros‐prevalencia‐tabagismo
2. Ministério da Saúde. Secretaria de Vigilância em Saúde. Vigitel Brazil: surveillance of risk and protective factors for chronic diseases by telephone survey: estimates of frequency and sociodemographic distribution of risk and protective factors for chronic diseases in the capitals of the 26 Brazilian states and the Federal District in2017. [Accessed 29 May 2019.] Available from URL:http://bvsms.saude.gov.br/bvs/publicacoes/vigitel_brasil_2017_vigilancia_fatores_risco.pdf
3. Commentary: A tale of many cities in one: the Pelotas (Brazil) Birth Cohorts, 1982–2015
4. Low birthweight and preterm birth: trends and inequalities in four population-based birth cohorts in Pelotas, Brazil, 1982–2015