1.Bates GP, et al. Nat Rev Dis Primers. 2015; 1:15005;
2.Ross CA, et al. Mov Disord. 2014; 29:1351–1135;
3.Roos R. Orphanet J Rare Dis. 2010; 5:40;
4.Vonsattel J, et al. Handb Clin Neurol. 2011; 100:83-100;
5.Waldvogel H, et al. Curr Top Behav Neurosci. 2015; 22:33-80;
6.Chow T. Curr Psychiatry Rep. 2000; 2:446–451;
7.Approximation based on:
(a) Evans SJ, et al. J Neurol Neurosurg. 2013; 84:1156–1160; (b) Fisher ER, et al. Mov Disorders. 2014; 29:105–114; (c) Squitieri F, et al. Clinical Genetics. 2016; 89:367–370;
8.Keum JW, et al. Am J Hum Genet. 2016; 98:287–298;
9.Paulsen JS, et al. J Neurol Neurosurg Psychiatry. 2008; 79:874-880; Reilmann R, et al. Mov Disord. 2014; 29:1335–41.