?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Lloyd-Evans&rft.aufirst=B&rft.au=Lloyd-Evans%2C+B&rft.pages=39&rft.date=14+February+2014&rft.volume=14&rft.atitle=A+systematic+review+and+meta-analysis+of+randomised+controlled+trials+of+peer+support+for+people+with+severe+mental+illness.&rft.title=BMC+Psychiatry&rft.issue=1&rft.genre=article