Pavlovic, J.
Fontaras, G.
Ktistakis, M.
Anagnostopoulos, K.
Komnos, D.
Ciuffo, B.
Clairotte, M.
Valverde, V.
Article History
Received: 27 October 2019
Accepted: 23 March 2020
First Online: 1 April 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.