Lampropoulos, Ioannis C.
Raptis, Dimitrios G.
Daniil, Zoe
Tasoulis, Sotirios K.
Plagianakos, Vassilis P.
Malli, Foteini http://orcid.org/0000-0002-7595-6715
Gourgoulianis, Konstantinos I.
Article History
Received: 30 April 2020
Accepted: 14 March 2021
First Online: 21 March 2021
Declarations
:
: The data were provided following a contract with EOPYY (Agreement on data availability and access to data for research purposes). The contract was signed by the researchers and the president of the organization at the 9th of January 2019. Further information can be obtained from Research Appraisal Working Team, ExternalRef removed). Formal ethics approval is not required due to the retrospective study design.
: Not applicable.
: The authors declare that they have no competing interests.