Su, Naichuan http://orcid.org/0000-0001-8034-9410
Lobbezoo, Frank
van Selms, Maurits K. A.
van der Heijden, Geert J. M. G.
Funding for this research was provided by:
Vrije Universiteit Amsterdam
Article History
Received: 5 July 2019
Accepted: 3 September 2020
First Online: 10 September 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study has been approved by the Medical Ethics Review Committee of VU University Medical Centre Amsterdam (VUmc) (MEC 02/113#02.17.878). All procedures performed in the study were in accordance with the ethical standards of the Medical Ethics Review Committee of VU University Medical Centre Amsterdam (VUmc) and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.