@article{1413873,
      recid = {1413873},
      author = {Everitt, Brian. and Wessely, Simon.},
      title = {Clinical trials in psychiatry /},
      publisher = {John Wiley & Sons,},
      address = {Chichester, England ;},
      pages = {1 online resource (vii, 236 pages ) :},
      year = {2008},
      url = {http://library.usi.edu/record/1413873},
}