title: [Mental retardation linked to the fragile X chromosome].
mesh_terms: D002873:Chromosome Fragility; D005600:Fragile X Syndrome / Q000150:complications*; D006801:Humans; D008607:Intellectual Disability / Q000235:genetics*; D012729:Sex Chromosome Aberrations / Q000150:complications*
vernacular_title: Le retard mental lié à la fragilité du chromosome X.