Ayers, John W.
Caputi, Theodore L.
Nebeker, Camille
Dredze, Mark http://orcid.org/0000-0002-0422-2474
Article History
Received: 28 January 2018
Revised: 29 April 2018
Accepted: 10 May 2018
First Online: 2 August 2018
Competing interests
: The authors declare no competing interests.