Profile of families with parkinsonism-predominant spinocerebellar ataxia type 2 (SCA2)

Sarah Furtado, Haydeh Payami, Paul J. Lockhart, Melissa Hanson, John G. Nutt, Andrew A. Singleton, Amanda Singleton, Jamel Bower, Ryan J. Utti, Thomas D. Bird, Raul de la Fuente-Fernandez, Yoshio Tsuboi, Mary L. Klimek, Oksana Suchowersky, John Hardy, Donald B. Calne, Zbigniew K. Wszolek, Matthew Farrer, Katrina Gwinn-Hardy, A. Jon Stoessl