Retraction: Does changing from a first generation antipsychotic (perphenazin) to a second generation antipsychotic (risperidone) alter brain activation and motor activity? A case report.

Retraction

The authors have retracted this article [1] as the fMRI data presented in the case report are incorrect. The activation data reported for session 1 are the activation data for session 2 and vice versa. As a result the discussion and conclusions of the case report are based on the wrong set of data and are no longer valid. The authors apologise for the error.