Funding for this research was provided by:
Health Services Research and Development (EDU 13-033)
Received: 1 September 2016
Accepted: 9 January 2018
First Online: 29 January 2018
Ethics approval and consent to participate
: Ethical and protocol approval for this study was obtained by the NY Harbor Healthcare System (Manhattan campus) Institutional Review Board. Written consent was obtained from all participants prior to study participation.
: Not applicable
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.