Chung, B; Ong, M; Ettner, SL; Jones, F; Gilmore, J; McCreary, M; et al.(2014). 12-month outcomes of community engagement versus technical assistance to implement depression collaborative care. Annals of Internal Medicine, 161, S23-S34. doi: 10.7326/M13-3011. UCLA: Retrieved from: http://www.escholarship.org/uc/item/1p007946