Zigiotto, Luca
Annicchiarico, Luciano
Corsini, Francesco
Vitali, Luca
Falchi, Roberta
Dalpiaz, Chiara
Rozzanigo, Umberto
Barbareschi, Mattia
Avesani, Paolo
Papagno, Costanza
Duffau, Hugues
Chioffi, Franco
Sarubbo, Silvio
Article History
Received: 11 March 2020
Accepted: 9 April 2020
First Online: 17 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflicts of interest.
: This retrospective study respects the ethical standards of the Declaration of Helsinki (BMJ 1991; 302: 1194).