Rationale and design of an independent randomised controlled trial evaluating the effectiveness of aripiprazole or haloperidol in combination with clozapine for treatment-resistant... por Nosè, M, Accordini, S, Artioli, P, Barale, F, Barbui, C, Beneduce, R, Berardi, D, Bertolazzi, G, Biancosino, B, Bisogno, A, Bivi, R, Bogetto, F, Boso, M, Bozzani, A, Bucolo, P, Casale, M, Cascone, L, Ciammella, L, Cicolini, A, Cipresso, G, Cipriani, A, Colombo, P, Dal Santo, B, De Francesco, M, Di Lorenzo, G