title: In Regard to Kubicek et al.
authors.affiliation: Radiation Oncology Department, Sacro Cuore Don Calabria Hospital, Negrar-Verona, Italy.
authors.forename: Filippo
authors.initials: F
authors.lastname: Alongi
authors.affiliation: Radiation Oncology Department, Sacro Cuore Don Calabria Hospital, Negrar-Verona, Italy.
authors.forename: Alba
authors.initials: A
authors.lastname: Fiorentino