Bolourchi, Meena
Silver, Eric S.
Liberman, Leonardo
Article History
Received: 20 July 2018
Accepted: 28 September 2018
First Online: 31 October 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional review board at Columbia University Medical Center and the need for informed consent was waived as formal informed consent was not required for this retrospective study.