de Jong, Anita C. http://orcid.org/0000-0003-1842-6571
Maaskant, Jolanda M.
Groen, Luitzen A.
van Woensel, Job B. M.
Funding for this research was provided by:
Amsterdam UMC
Article History
Received: 10 December 2019
Revised: 19 May 2020
Accepted: 22 May 2020
First Online: 11 June 2020
Compliance with ethical standards
:
: The study has been approved by the local institutional review board (FWA00025191) and has been performed in accordance with the ethical standards as laid down in the 1964 Declaration of Helsinki as revised in 2013.
: Written informed consent was obtained from all individual patients included in the study, from parents of or legal guardian of patients under 16 years of age and by patients themselves when 12 years or older.
: The authors declare that they have no conflict of interest.