Ndetei, D. M., Khasakhala, L., Nyabola, L., Ongecha-Owuor, F., Seedat, S., Mutiso, V., Kokonya, D., & Odhiambo, G. (2008). The prevalence of anxiety and depression symptoms and syndromes in Kenyan children and adolescents. Journal of Child and Adolescent Mental Health, 20(1). https://doi.org/10.2989/jcamh.2008.20.1.6.491