Article History
Received: 30 July 2018
Accepted: 28 December 2018
First Online: 29 January 2019
Ethics approval and consent to participate
: This study was approved by the Institutional Review Board at the Albert Einstein College of Medicine. It contains only de-identified data from a national databank and consent for inclusion in the databank is performed by the National Trauma Data Bank.
: Not applicable.
: The authors declare that they have no competing interests
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