The effectiveness and cost-effectiveness of integrating mental health services in primary care in low- and middle-income countries : systematic review
Cubillos, Leonardo; Bartels, Sophia M.; Torrey, William C.; Naslund, John; Uribe-Restrepo, José Miguel; Gaviola, Chelsea; Castro Díaz, Sergio; John, Deepak T.; Williams, Makeda J.; Cepeda, Magda; Gómez-Restrepo, Carlos; Marsch, Lisa A.