Received: 2 June 2020
Accepted: 13 April 2021
First Online: 30 April 2021
: This study received approval by the local Institutional Review Board (Comitato Etico, Area Vasta Nordovest, register number 18781) and was conducted in adherence to the tenets of the current version of the Declaration of Helsinki (64th WMA General Assembly, Fortaleza, Brazil, October 2013).
: All patients signed an informed consent form.
: The authors declare that they have no competing interests.