Diamantopoulos, Athanasios
Patrone, Lorenzo
Santonocito, Serafino
Theodoulou, Iakovos
Ilyas, Shazhad
Dourado, Renato
Game, David
Karunanithy, Narayan
Patel, Sanjay
Zayed, Hany
Katsanos, Konstantinos
Article History
Received: 21 September 2019
Accepted: 20 January 2020
First Online: 17 February 2020
Ethics approval and consent to participate
: As per National Health Service Research and Ethics definitions (Institutional Review Board equivalent), this study is not classified as research and therefore formal ethics approval was waived. A written informed consent prior to any intervention following detailed discussion of all the potential risks and benefits.
: Not applicable.
: The authors declare that they have no competing interests.