West China Hospital

First Affiliated Hospital of Guangzhou Medical University

Charite University, Berlin, Germany

Huntington Study Group/University of Rochester

Centre Hospitalier Universitaire de Liege

Huntington Study Group/University of British Columbia

Rare Disease Specialist

Institute of Biomedicine of Seville (IBiS)

Huntington Study Group/Johns Hopkins University School of Medicine

University of Iowa

Dept. of Neurology, University of Münster - Germany

Virgen del Rocío University Hospital Research and Clinical Trials Unit

Johns Hopkins University

Teva Branded Pharmaceutical Products R&D, Inc.

Surgery

uniQure, Inc.

Covance

The University of Texas Health Science Center, Houston

Assistance Publique - Hôpitaux de Paris

Assistance Publique - Hôpitaux de Paris