Tawfik, Bernard https://orcid.org/0000-0002-4380-2471
Brown, Larry
Fuda, Frankling
Chen, Weina
Niu, Shuang
Sailors, Joseph
Sadeghi, Navid
Article History
Received: 8 March 2018
Accepted: 8 April 2018
First Online: 21 April 2018
Compliance with ethical standards
: The study was conducted with the approval of the institutional review board.
: The authors declare that they have no conflict of interest.
: The content is solely the responsibility of the authors and does not necessarily represent the official views of the NIH.