1 Department of Neurosurgery, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy. Electronic address: [email protected].
2 Department of Neurosurgery, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy.
3 Department of Neurosurgery, ASST Santi Paolo e Carlo, San Carlo Hospital, Milan, Italy.
4 Department of Neurosurgery, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy.
5 Department of Neurosurgery, IRCCS Istituto Clinico Humanitas, Rozzano, Milan, Italy.
6 Department of Neurosurgery, Fondazione IRCCS Cà Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy.