Licciardi, Francesco
Giani, Teresa
Baldini, Letizia
Favalli, Ennio Giulio
Caporali, Roberto
Cimaz, Rolando
Article History
Received: 27 March 2020
Accepted: 3 April 2020
First Online: 22 April 2020
Ethics approval and consent to participate
: Not required.
: Not required.
: All authors report no potential conflicts.