The British Journal of Psychiatry Deighton, J, Lereya, S T, Casey, P, Patalay, P, Humphrey, N & Wolpert, M 2019, ' Prevalence of mental health problems in schools : Poverty and other risk factors among 28 000 adolescents in England ', British Journal of Psychiatry, vol. 215, no. 3, pp. 565-567 . https://doi.org/10.1192/bjp.2019.19