Funding for this research was provided by:
Holy Name Medical Center Foundation (n/a)
Received: 22 April 2019
Accepted: 11 July 2019
First Online: 18 July 2019
Ethics approval and consent to participate
: The need for ethics approval was deemed unnecessary and the informed consent was waived by the Investigative Committee on Clinical Research (ICCR), IRB of Holy Name Medical Center of Bergen County, NJ because the project made a use of anonymized data, retrospectively collected from the database with no identifiers.
: Not applicable.
: The authors declare that they have no competing interests.