Androutsakos, Theodoros
Schina, Maria
Pouliakis, Abraham
Kontos, Athanasios
Sipsas, Nikolaos
Hatzis, Gregorios
Article History
Received: 5 March 2019
Accepted: 24 March 2020
First Online: 6 April 2020
<!--Emphasis Type='Underline' removed-->Ethics approval and consent to participate
: The protocol of the study has been reviewed and approved by ‘Laiko University Hospital’ ethics committee and written consent has been obtained by all enrolled patients. All study procedures were in agreement with the Declaration of Helsinki (Edinburgh, 2000).
: Not applicable.
: The authors declare that there is no conflict of interests regarding the publication of this article.