The Prevalence and Patterns of Care of Huntington's Chorea in Grampian

Abstract
The prevalence of Huntington's chorea in Grampian region is high at 9.94 per 100 000. The 46 individuals (26 female, 20 male) were ascertained from 98 pedigrees. Difficulties in ascertainment, family studies, sex ratio and use of resources are discussed.