Tsou, Yung-Ting http://orcid.org/0000-0001-6557-5153
Li, Boya http://orcid.org/0000-0002-3046-5656
Wiefferink, Carin H http://orcid.org/0000-0002-8951-6702
Frijns, Johan H M http://orcid.org/0000-0002-1180-3314
Rieffe, Carolien http://orcid.org/0000-0002-7584-6698
Article History
Accepted: 24 March 2021
First Online: 7 April 2021
Compliance with Ethical Standards
:
: This study was performed in line with the principles of the Declaration of Helsinki. Approval was granted by the Medical Ethics Committee of the Leiden University Medical Center (ethics approval number: P08.140/SH/sh).
: Informed consent forms were signed by the parents of all children.
: Patients signed informed consent regarding publishing their data.
: No potential conflict of interest was reported by the authors.