1 Department of Clinical Neurosciences, Neurosurgery Service and Gamma Knife Center, Lausanne University Hospital (CHUV), Rue de Bugnon 44-46, BH-08, Lausanne, 1011, Switzerland. constantin.tuleasca@gmail.com.
2 Signal Processing Laboratory (LTS 5), Ecole Polytechnique Fédérale de Lausanne (EPFL), Lausanne, Switzerland. constantin.tuleasca@gmail.com.
3 Faculty of Biology and Medicine (FBM), University of Lausanne, Lausanne, Switzerland. constantin.tuleasca@gmail.com.
4 Department of Clinical Neurosciences, Neurosurgery Service and Gamma Knife Center, Lausanne University Hospital (CHUV), Rue de Bugnon 44-46, BH-08, Lausanne, 1011, Switzerland.
5 Centre Hospitalier Régional Universitaire de Lille, Division of Neurosurgery, Lille, France.
6 Stereotactic and Functional Neurosurgery Service and Gamma Knife Unit, Timone University Hospital, Aix-Marseille University, Marseille, France.
7 Faculty of Biology and Medicine (FBM), University of Lausanne, Lausanne, Switzerland.