Funding for this research was provided by:
Fundação para a Ciência e a Tecnologia (SFRH/BD/91729/2012)
Received: 24 May 2020
Accepted: 13 October 2020
First Online: 22 October 2020
Ethical approval and consent to participate
: All procedures were in accordance with the ethical standards of responsible committee on human experimentation, institutional and national, and with Principles of the Declaration of Helsinki. Informed consent was obtained from all patients or their parents/guardians.
: Consent was obtained from all patients for publication.
: The Authors declare they have no conflict of interest.