Huntingtons Disease
BMJ 341:34-40, Novak,M.J. &Tabrizi,S.J., 2010
Psychiatric Symptoms Do Not Correlate with Cognitive Decline, Motor Sympt or CAG Repeat Length in Huntington's
Arch Neurol 53:493-497, Zappacosta,B.,et al, 1996
Huntington's Chorea
Bruyn, G. W. In Vinken & Bruyn, Handbk of Clin Neurol, North-Holland Publ Co, Amsterdam, 6:298, , 1968