Movement Disorder Society Task Force Viewpoint: Huntington's Disease Diagnostic Categories. Issue 7 (23rd August 2019) - Ross, Christopher A.; Reilmann, Ralf; Cardoso, Francisco; McCusker, Elizabeth A.; Testa, Claudia M.; Stout, Julie C.; Leavitt, Blair R.; Pei, Zhong; Landwehrmeyer, Bernhard; Martinez, Asuncion; Levey, Jamie; Srajer, Teresa; et al.