Bruffaerts R, Harris MG, Kazdin AE, Vigo DV, Sampson NA, Chiu WT, Al-Hamzawi A, Alonso J, Altwaijri YA, Andrade L, Benjet C, Girolamo G de, Florescu S, Haro JM, Hu C yi, Karam A, Karam EG, Kovess-Masfety V, Lee S, McGrath JJ, Navarro-Mateu F, Nishi D, O’Neill S, Posada-Villa J, Scott KM, Have M ten, Torres Y, Wojtyniak B, Xavier M, Zarkov Z, Kessler RC; The WHO World Mental Health Survey Collaborators