[Not Available].

  title={[Not Available].},
  author={Hans J{\"o}rgen Grabe and Harald J{\"u}rgen Freyberger},
  journal={Zeitschrift fur Psychosomatische Medizin und Psychotherapie},
  volume={45 1},
This review summarizes from biological research in obsessive-compulsive disorder. In particular, functional brain imaging studies investigating the effects of Symptom provocation, of behavioral and pharmacological treatment on brain activity and findings from neurochemical studies are presented with regard to the serotonergic System. We discuss a neurobiological model integrating the findings from brain imaging, functional anatomy and behavioral concepts which favors a functional imbalance… CONTINUE READING