Funding for this research was provided by:
National Eye Institute (R01EY024639)
Article History
Received: 7 March 2018
Accepted: 28 November 2018
First Online: 18 December 2018
Ethics approval
: All animal procedures were approved by the University of Maryland College Park IACUC protocol R-09-73 and R12–90.
: 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.