Accepted: 9 January 2021
First Online: 21 January 2021
Compliance with Ethical Standards
: This research was conducted with the approval of the ethics committee of all collaborating centers and all participants signed an informed consent prior to participation. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with animals performed by any of the authors.
: Informed consent was obtained from all participants included in the study.