title: Rett syndrome--distribution of phenotypes with special attention to the preserved speech variant.
authors.affiliation: Department of Pediatrics, Rikshospitalet, Oslo, Norway.
authors.forename: O H
authors.initials: OH
authors.lastname: Skjeldal
authors.forename: S
authors.initials: S
authors.lastname: von Tetzchner
authors.forename: K
authors.initials: K
authors.lastname: Jacobsen
authors.forename: L
authors.initials: L
authors.lastname: Smith
authors.forename: A
authors.initials: A
authors.lastname: Heiberg
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D010641:Phenotype; D015518:Rett Syndrome / Q000150:complications* / Q000235:genetics*; D013064:Speech Disorders / Q000150:complications*