Takeiti, B.A. and Vicentin, M.C.G. 2015. Knowledge production about youth, vulnerabilities and violence: an analysis of the Brazilian postgraduate education in the areas of Psychology and Health (1998-2008) . Saúde e Sociedade. 24, 3 (Sep. 2015), 945–963. DOI:https://doi.org/10.1590/S0104-12902015131060.