Funding for this research was provided by:
Received: 9 July 2020
Accepted: 18 August 2020
First Online: 7 September 2020
Ethics approval and consent to participate
: Since it is a narrative review, consent to participate does not apply. All authors agreed with the responsible use of the data used.
: All authors have reviewed the final version of the manuscript and agree with the publication of the information presented here.
: No potential conflicts of interest relevant to this article were reported.