@inproceedings{inproceedings546df1f3, title = {Increased frequency of gray zone-premutated fraxa alleles in brazilian mentally impaired boys}, author = {Haddad, Luciana Amaral and Aguiar, M J B and Costa, S. S. and Mingroni Netto, Regina Celia and Vianna-Morgante, Angela M and Pena, Sérgio D. J.}, year = {1997}, booktitle = {International Workshop on the Fragile X and X-linked Mental Retardation} }