Siemonsma, Petra C.
Blom, Jeanet W.
Hofstetter, Hedwig
van Hespen, Ariƫtte T. H.
Gussekloo, Jacobijn
Drewes, Yvonne M.
van Meeteren, Nico L. U.
Funding for this research was provided by:
ZonMw (60-6190-98-215)
Article History
Received: 30 May 2017
Accepted: 9 July 2018
First Online: 17 July 2018
Ethics approval and consent to participate
: The medical ethical committee of Leiden University Medical Center approved the study in 2010 (P09.175). Participants provided signed informed consent forms.
: Not applicable.
: The authors declare that they have no competing interests.
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