Dabir, Parag D.
Bruggeling, Carlijn E.
van der Post, Rachel S.
Dutilh, Bas E.
Hoogerbrugge, Nicoline
Ligtenberg, Marjolijn J. L. https://orcid.org/0000-0003-1290-1474
Boleij, Annemarie
Nagtegaal, Iris D.
Funding for this research was provided by:
Nederlandse Organisatie voor Wetenschappelijk Onderzoek (Veni grant 016.166.089)
KWF Kankerbestrijding (KUN 2015-7739)
Article History
Received: 18 May 2019
Revised: 1 October 2019
Accepted: 13 October 2019
First Online: 6 November 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: No ethical review board was involved in this meta-analysis, because public documents are subjects of the study. Data was collected through an unbiased search strategy with well-defined inclusion and exclusion criteria. Data was extracted, analyzed accurately and was tested for bias [].