title: Fragile X and Martin-Bell syndrome: new source of information.
mesh_terms: D004303:Dosage Compensation, Genetic; D005600:Fragile X Syndrome / Q000235:genetics*; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D007713:Klinefelter Syndrome / Q000235:genetics; D008297:Male; D012729:Sex Chromosome Aberrations / Q000235:genetics*; D013577:Syndrome