Received: 13 February 2022
Revised: 20 March 2022
Accepted: 22 March 2022
First Online: 8 April 2022
: Dr. Palaiodimou—Nothing to report. Dr. Stefanou—Nothing to report. Dr. Aguiar de Sousa—Nothing to report. Dr. Coutinho—Nothing to report. Dr. Papadopoulou—Nothing to report. Dr. Papaevangelou—Nothing to report. Dr Vassilakopoulos -Nothing to report. Dr Tsiodras -Nothing to report. Dr Filippou -Nothing to report. Dr. Tsivgoulis—Nothing to report.
: This study did not require an ethical board approval or written informed consent by the patients according to the study design (systematic review and metaanalysis).
Free to read: This content has been made available to all.