Boska, G. de A.; Seabra, P. R. C.; Oliveira, M. A. F. de; Fernandes, I. F. de A. L.; Claro, H. G.; Sequeira, R. M. R. Consequences of Psychoactive Substance Use: A Comparative Study of Two Services in Brazil and Portugal. Rev. Esc. Enferm. USP 2021, 55, e20210138. https://doi.org/10.1590/1980-220X-REEUSP-2021-0138.