Unique is a registered national charity that supports anyone affected by a rare chromosome disorder and the professionals who work with them. The group provides information about specific chromosome disorders, links families and individuals, as well as support to alleviate the isolation of anyone affected by a rare chromosome disorder. On their website they have free downloadable guides on specific chromosome and gene disorders. Unique run a telephone and email helpline for new and existing member families and professionals. They can try to answer questions about specific rare chromosome disorders and some autosomal dominant single gene disorders that are associated with intellectual disability/developmental delay/ medical issues/behavioural issues. They offer a listening ear. We're sorry but <%= htmlWebpackPlugin.options.title %> doesn't work properly without JavaScript enabled. Please enable it to continue.