[1]
G. Berger, “The mental distress of our youth in the context of the COVID-19 pandemic: A retrospective cohort study of child and adolescent psychiatric emergency contacts before and during the COVID-19 pandemic in the Canton of Zurich from 2019 to 2021”, Swiss Med Wkly, vol. 152, no. 0708, p. w30142, Feb. 2022.