Avanzo, Michele
Stancanello, Joseph
Pirrone, Giovanni
Sartor, Giovanna
Article History
Received: 31 March 2020
Accepted: 15 April 2020
First Online: 4 May 2020
Conflict of interest
: J. Stancanello is employed by the company Guerbet SA. M. Avanzo, G. Pirrone and G. Sartor declare that they have no competing interests.