Chhabra, Avneesh http://orcid.org/0000-0002-0718-3802
Ashikyan, Oganes
Slepicka, Chenelle
Dettori, Nathan
Hwang, Helena
Callan, Alexandra
Sharma, Rohit R.
Xi, Yin
Article History
Received: 20 August 2018
Revised: 22 September 2018
Accepted: 22 October 2018
First Online: 3 December 2018
Compliance with ethical standards
:
: The scientific guarantor of this publication is Avneesh Chhabra, MD.
: The authors of this manuscript declare relationships with the following companies: AC: consultant, ICON Medical; royalties: Jaypee, Wolters. OA, CS, ND, HW, AC, RS, and YX: no disclosures.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 (YX) has significant statistical expertise.
: Written informed consent was waived by the Institutional Review Board.
: Institutional Review Board approval was obtained.
: • Retrospective• Cross sectional• Performed at one institution