The title of the paper is "Substance Abuse may Hasten Motor Onset of Huntington Disease: Evaluating the Enroll-HD Database." and a short can be viewed here: http://www.neurology.org/content/early/2017/02/01/WNL.0000000000003661.s...

The publication was co-authored with significant contributions from John Kamholz, David Moser, Peg Nopoulos, Shawna Feely, and Jane Paulsen, members of the HD Center of Excellence (and Neurology department).  UIHC is a study site for the Enroll-HD trial as well.  The publication will appear in the February edition of Neuron on Feb. 28.