Kwee, Robert M.
Kwee, Thomas C.
Article History
Received: 28 February 2018
Revised: 9 April 2018
Accepted: 16 April 2018
First Online: 14 May 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Robert M. Kwee
: The authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article.
: One of the authors has significant statistical expertise.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was not required because this study was a meta-analysis.
: • Meta-analysis