title: Frequency of fragile X syndrome among Turkish patients with mental retardation of unknown etiology.
authors.forename: E
authors.initials: E
authors.lastname: Tunçbilek
authors.forename: M
authors.initials: M
authors.lastname: Alikasifoğlu
authors.forename: K
authors.initials: K
authors.lastname: Boduroğlu
authors.forename: D
authors.initials: D
authors.lastname: Aktas
authors.forename: B
authors.initials: B
authors.lastname: Anar
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D005260:Female; D005600:Fragile X Syndrome / Q000453:epidemiology* / Q000235:genetics*; D005820:Genetic Testing; D006801:Humans; D008607:Intellectual Disability / Q000209:etiology*; D008297:Male; D014421:Turkey / Q000453:epidemiology