This article refers to:
Ren Z, Wang H, Feng B, et al. A cross-sectional study on perception of stigma by Chinese schizophrenia patients. Neuropsychiatric Disease and Treatment. 2014;10:535–540.
After many attempts over an extended period we were advised by the authors that they were unable to provide access to the underlying data. As a result we have been unable to assuage our serious concerns about the accuracy of the statistical analyses and Drs Pinder and Tang have decided to retract this paper.