Dimitroulas, Theodoros http://orcid.org/0000-0002-0364-1642
Baniotopoulos, Pantelis http://orcid.org/0000-0002-8554-9937
Pagkopoulou, Eleni http://orcid.org/0000-0002-5755-1538
Soulaidopoulos, Stergios http://orcid.org/0000-0003-4150-5286
Nightingale, Peter
Sandoo, Aamer http://orcid.org/0000-0003-3151-6408
Karagiannis, Asterios
Douglas, Karen
Sachinidis, Athanasios http://orcid.org/0000-0002-3309-6032
Garyfallos, Alexandros http://orcid.org/0000-0001-7289-1293
Kitas, George http://orcid.org/0000-0002-0828-6176
Article History
Received: 22 June 2020
Accepted: 3 August 2020
First Online: 8 August 2020
Conflict of interest
: Authors declare no conflict of interest.
: Ethics approval provided by Hippokration Hospital and Black Country Ethics Committee and all participants gave their written informed consent according to the Declaration of Helsinki.
: All participants gave their written informed consent according to the Declaration of Helsinki.
: The authors have consented to the publication of the paper.
: Available on request.