title: [Description of a family with 3 brothers with X-linked mental retardation and fragile site Xq 27 der mat].
mesh_terms: D000015:Abnormalities, Multiple / Q000235:genetics*; D001842:Bone and Bones / Q000002:abnormalities; D002648:Child; D002675:Child, Preschool; D043283:Chromosome Fragile Sites; D002873:Chromosome Fragility; D004431:Ear, External / Q000002:abnormalities; D005124:Eye Abnormalities; D005260:Female; D005837:Genitalia, Male / Q000002:abnormalities; D006801:Humans; D006972:Hypertelorism; D008607:Intellectual Disability / Q000235:genetics*; D008260:Macroglossia; D008297:Male; D012729:Sex Chromosome Aberrations; D014960:X Chromosome
vernacular_title: Descrizione di una famiglia (tre fratelli affetti) con ritardo mentale X-linked e sito fragile Xq 27 der mat.