Kessler, Ronald C;
Heeringa, Steven G; Pennell, Beth-Ellen; Wang, P S; Angermeyer, M; Borges, G; Bruffaerts, R; Chiu, W T; De Girolamo, G; Fayyad, J; Gureje, O; Haro, J M; Huang, Y; Kovess, V; Levinson, D; Nakane, Y; Oakley Browne, M A; Ormel, J H; Posada-Villa, Jose; Aguilar-Gaxiola, Sergio; Alonso, J; Lee, Sing; Chatterji, S; Ustun, T B. (2008). Delay and failure in treatment seeking after first onset of mental disorders in the world Health Organization's World Mental Survey Initiative. In Kessler, Ronald C., Ustan, T. B. (Ed.), The WHO World Mental Health Surveys : global perspectives on the epidemiology of mental disorders.