Ruiz, P., F. Semblat, and R. M. Pautassi. “The Change in Psychoactive Substance Consumption in Relation to Psychological Stress During the Covid-19 Pandemic in Uruguay”. Sultan Qaboos University Medical Journal, vol. 22, no. 2, May 2022, pp. 198-05, doi:10.18295/squmj.5.2021.106.