Batbayar, Enkh-Orchlon https://orcid.org/0000-0002-7831-1322
Malwand, Somaia
Dijkstra, Pieter U.
Bos, Ruud R. M.
van Minnen, Baucke
Funding for this research was provided by:
University Medical Center Groningen
Article History
Received: 14 January 2019
Accepted: 12 April 2019
First Online: 4 May 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: 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.
: A formal consent is not required for this type of study.