UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER AT HOUSTON IMAGE: ERIN FURR STIMMING, MD, PROFESSOR OF NEUROLOGY WITH MCGOVERN MEDICAL SCHOOL AT UTHEALTH HOUSTON AND DIRECTOR OF THE HUNTINGTON’S DISEASE SOCIETY OF AMERICA CENTER OF EXCELLENCE AT UTHEALTH HOUSTON NEUROSCIENCES. CREDIT: PHOTO BY UTHEALTH HOUSTON A new drug has proven beneficial in treating a movement disorder...