Erratum

This article refers to:

The World Federation of Societies of Biological Psychiatry (WFSBP) Guidelines for the Biological Treatment of Substance Use and Related Disorders. Part 2: Opioid dependence

Soyka M, Kranzler HR, Van den Brink W, Krystal J, Möller HJ, Kasper S and the WFSBP Task Force for Treatment Guidelines on Substance Use Disorders (2011): World Federation of Societies of Biological Psychiatry (WFSBP) guidelines for biological treatment of substance use and related disorders, part 2: opioid dependence.

The World Journal of Biological Psychiatry 12:160–187

It is to be stated that Anne Lingford-Hughes is not a member of the WFSBP Task Force for Treatment Guidelines on Substance Use Disorders.