Study protocol for a randomised pragmatic trial comparing the clinical and cost effectiveness of Lithium and Quetiapine augmentation in treatment resistant Depression (the LQD stud... by Marwood, L, Taylor, R, Goldsmith, K, Romeo, R, Holland, R, Pickles, A, Hutchinson, J, Dietch, D, Cipriani, A, Nair, R, Attenburrow, M-J, Young, AH, Geddes, JR, McAllister-Williams, RH, Cleare, AJ

Treatment‐resistant and multi‐therapy resistant criteria for bipolar depression: A consensus definition by Hidalgo-Mazzei, D, Berk, M, Cipriani, A, Cleare, A, Di Florio, A, Dietch, D, Geddes, J, Goodwin, G, Grunze, H, Hayes, J, Jones, I, Kasper, S, Macritchie, K, McAllister-williams, R, Morriss, R, Nayrouz, S, Pappa, S, Soares, J, Smith, D, Suppes, T, Talbot, P, Vieta, E, Watson, S, Yatham, L, Young, A, Stokes, P

Treatment-resistant and multi-therapy-resistant criteria for bipolar depression: consensus definition by Hidalgo-Mazzei, D, Berk, M, Cipriani, A, Cleare, A, di Florio, A, Dietch, D, Geddes, J, Goodwin, G, Grunze, H, Hayes, J, Jones, I, Kasper, S, Macritchie, K, McAllister-Williams, R, Morriss, R, Nayrouz, S, Pappa, S, Soares, J, Smith, D, Suppes, T, Talbot, P, Vieta, E, Watson, S, Yatham, L, Young, A, Stokes, P