Clinical expertise in Functional Neurosurgery, Epilepsy Surgery, Stereotactic Radiosurgery Special interests: Treatment of Trigeminal Neuralgia ,Drug-refratory Epilepsy and Brain Tumors Clinical Research : Epilepsy and Movement Disorders,Cyberknife Radiosurgery, Image-guidance, Wireless Neuroprosthesis, Brain Computer Interface. Basic research: Neuroradiobiology of synchrotron generated microbeams; Wireless transmission of neural signals.