Design and protocol for the Focusing on Clozapine Unresponsive Symptoms (FOCUS) trial: a randomised controlled trial.
Melissa PyleJohn NorrieMatthias SchwannauerDavid KingdonAndrew GumleyDouglas TurkingtonRory ByrneSuzy SyrettGraeme MacLennanRobert DudleyHamish J McLeodHelen GriffithsSamantha BoweThomas R E BarnesPaul FrenchPaul HuttonLinda DaviesAnthony P MorrisonPublished in: BMC psychiatry (2016)
Current Controlled Trials ISRCTN99672552 . Registered 29(th) November 2012.