Boulkhrif, Hassan http://orcid.org/0000-0001-8359-0816
Luu, Ha Manh
van Walsum, Theo
Moelker, Adriaan
Funding for this research was provided by:
ITEA (13031)
Article History
Received: 20 February 2018
Revised: 26 March 2018
Accepted: 18 April 2018
First Online: 25 May 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Adriaan Moelker.
: 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.
: No complex statistical methods were necessary for this paper.
: Written informed consent was waived by the Institutional Review Board.
: Institutional review board approval was obtained.
: • retrospective• experimental• performed at one institution