Alongi, Filippo
Fiorentino, Alba
Ruggieri, Ruggero
Ricchetti, Francesco
Kupelian, Patrick
Article History
Received: 15 May 2018
Accepted: 16 August 2018
First Online: 24 August 2018
Compliance with ethical standards
:
: FA acts as Varian Consultant and he had Speacker Onoraria. RR acts as Varian Consultant. PK is vice president of Clinical Affairs in the Varian Oncology Systems business. The remaining authors (AF, FR) do not declared any competing interests.