Benson, Cooper R.
Thompson, Stephanie
Li, Gen
Asafu-Adjei, Denise
Brandes, Steven B.
Article History
Received: 9 July 2018
Accepted: 20 October 2018
First Online: 7 November 2018
Compliance with ethical standards
:
: Gen Li was partially supported by the AIS Investments AIGI CU15-2834. The authors declare that they have no conflict of interest.
: For this type of study formal consent is not required. This article does not contain any studies with human participants performed by any of the authors, now does it contain any studies with animals performed by any of the authors.
: No informed consent from the authors was required by any of the patients included in the analysis due to the de-identified nature of this population database analysis. IRB approval was obtained from Columbia University Medical Center.