Cohort Profile Update: The 1993 Pelotas (Brazil) Birth Cohort follow-up at 22 years. (11th December 2017) - Gonçalves, Helen; Wehrmeister, Fernando C; Assunção, Maria C F; Tovo-Rodrigues, Luciana; Oliveira, Isabel O de; Murray, Joseph; Anselmi, Luciana; Barros, Fernando C; Victora, Cesar G; Menezes, Ana M B