%0 Journal Article %J Clinical Genetics %D 2010 %T Large normal and reduced penetrance alleles in Huntington disease: Instability in families and frequency at the laboratory, at the clinic and in the population %A Sequeiros, J. %A Ramos, E.M. %A Cerqueira, J. %A Costa, M.C. %A Sousa, A. %A Pinto-Basto, J. %A Alonso, I. %B Clinical Genetics %V 78 %P 381 - 387 %8 2010/// %G eng %U http://www.scopus.com/inward/record.url?eid=2-s2.0-77956413099&partnerID=40&md5=49d07a08a3970dcd0cba57cb2e76bfeb %N 4