{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,6]],"date-time":"2026-03-06T04:31:30Z","timestamp":1772771490741,"version":"3.50.1"},"reference-count":18,"publisher":"Springer Science and Business Media LLC","issue":"6","license":[{"start":{"date-parts":[[1998,12,1]],"date-time":"1998-12-01T00:00:00Z","timestamp":912470400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"},{"start":{"date-parts":[[1998,12,1]],"date-time":"1998-12-01T00:00:00Z","timestamp":912470400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/www.springernature.com\/gp\/researchers\/text-and-data-mining"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J Autism Dev Disord"],"published-print":{"date-parts":[[1998,12]]},"DOI":"10.1023\/a:1026052128305","type":"journal-article","created":{"date-parts":[[2003,10,24]],"date-time":"2003-10-24T23:17:50Z","timestamp":1067037470000},"page":"519-526","source":"Crossref","is-referenced-by-count":54,"title":["The Preserved Speech Variant: A Subgroup of the Rett Complex: A Clinical Report of 30 Cases"],"prefix":"10.1007","volume":"28","author":[{"given":"Michele","family":"Zappella","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Christopher","family":"Gillberg","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Stephan","family":"Ehlers","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"418943_CR1","unstructured":"Alin-Akerman, B., & Nordberg, L. Griffiths utvecklingsskalor I och II [in Swedish]. Stockholm: Psykologif\u00f6rlaget."},{"key":"418943_CR2","volume-title":"Diagnostic and statistical manual of mental disorders","author":"American Psychiatric Association.","year":"1994","unstructured":"American Psychiatric Association. (1994). Diagnostic and statistical manual of mental disorders (4th ed.). Washington, DC: Author.","edition":"4th ed."},{"key":"418943_CR3","volume-title":"Vineland Social Maturity Scale","author":"E. Doll","year":"1965","unstructured":"Doll, E. (1965). Vineland Social Maturity Scale (Rev.). Circle Pine MN: American Guidance Service."},{"key":"418943_CR4","doi-asserted-by":"crossref","first-page":"545","DOI":"10.1007\/BF02212857","volume":"19","author":"C. Gillberg","year":"1989","unstructured":"Gillberg, C. (1989). The borderland of autism and Rett syndrome: Five case histories to highlight diagnostic difficulties. Journal of Autism and Developmental Disorders, 19, 545\u2013559.","journal-title":"Journal of Autism and Developmental Disorders"},{"key":"418943_CR5","doi-asserted-by":"crossref","first-page":"258","DOI":"10.1111\/j.1469-8749.1990.tb16932.x","volume":"32","author":"C. Gillberg","year":"1990","unstructured":"Gillberg, C., Ehlers, S., & Wahlstrom, J. (1990). The syndromes described by Kanner and Rett-Hagberg: Overlap in an extended family. Developmental Medicine and Child Neurology, 32, 258\u2013261.","journal-title":"Developmental Medicine and Child Neurology"},{"key":"418943_CR6","volume-title":"The abilities of young children","author":"R. Griffiths","year":"1970","unstructured":"Griffiths, R. (1970). The abilities of young children. London: Child Research Centre."},{"key":"418943_CR7","first-page":"40","volume-title":"Rett syndrome\u2014Clinical & biological aspects","author":"B. Hagberg","year":"1993","unstructured":"Hagberg, B., & Gillberg, C. (1993). Rett variants\u2014Rettoid phenotypes. In B. Hagberg (Ed.), Rett syndrome\u2014Clinical & biological aspects (pp. 40\u201360). London: Mac Keith."},{"key":"418943_CR8","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/0887-8994(94)90082-5","volume":"11","author":"B. A. Hagberg","year":"1994","unstructured":"Hagberg, B. A., & Skjeldal, O. H. (1994). Rett variants: A suggested model for inclusion criteria. Pediatric Neurology, 11, 5\u201311.","journal-title":"Pediatric Neurology"},{"issue":"Suppl.1","key":"418943_CR9","doi-asserted-by":"crossref","first-page":"47","DOI":"10.1002\/ajmg.1320250506","volume":"24","author":"B. Hagberg","year":"1986","unstructured":"Hagberg, B., & Witt-Engerstr\u00f6m, I. (1986). Rett syndrome: A suggested staging system for describing impairment profile with increasing age towards adolescence. American Journal of Medical Genetics, 24(Suppl. 1), 47\u201359.","journal-title":"American Journal of Medical Genetics"},{"key":"418943_CR10","volume-title":"Leiter International Performance Scale, instruction manual","author":"R. G. Leiter","year":"1980","unstructured":"Leiter, R. G. (1980). Leiter International Performance Scale, instruction manual. Chicago: Stoelting."},{"key":"418943_CR11","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1007\/BF01980486","volume":"4","author":"S. E. Mouridsen","year":"1995","unstructured":"Mouridsen, S. E. (1995). The Landau-Kleffner syndrome: A review. European Child & Adolescent Psychiatry, 4, 223\u2013228.","journal-title":"European Child & Adolescent Psychiatry"},{"key":"418943_CR12","doi-asserted-by":"crossref","first-page":"486","DOI":"10.1111\/j.1399-0004.1996.tb02718.x","volume":"50","author":"G. Pini","year":"1996","unstructured":"Pini, G., Milan, M., & Zappella, M. (1996). Rett syndrome in Northern Tuscany (Italy): Family tree studies. Clinical Genetics, 50, 486\u2013490.","journal-title":"Clinical Genetics"},{"key":"418943_CR13","doi-asserted-by":"crossref","first-page":"210","DOI":"10.1177\/001440297203900304","volume":"39","author":"E. M. Sherer","year":"1972","unstructured":"Sherer, E. M., & Sherer, D. E. (1972). The Portage project: A model for easing childhood education. Exceptional Children, 39, 210\u2013217.","journal-title":"Exceptional Children"},{"key":"418943_CR14","doi-asserted-by":"crossref","first-page":"87","DOI":"10.1055\/s-2007-979732","volume":"26","author":"O. H. Skjeldal","year":"1995","unstructured":"Skjeldal, O. H., von Tetzchner, S., Jacobsen, K., & Smith, L. (1995). Rett syndrome\u2014distribution of phenotypes with special attention to the preserved speech variant. Neuropediatrics, 26, 87.","journal-title":"Neuropediatrics"},{"key":"418943_CR15","doi-asserted-by":"crossref","first-page":"425","DOI":"10.1002\/ana.410230432","volume":"23","author":"E. Trevathan","year":"1988","unstructured":"Trevathan, E., Moser, H. W., Opitz, J. M., Percy, A. K., Naidu, S., Holm, V. A., Boring, C. C., Janssen, R. S., Yeargin-Allsopp, M., Adams, M. J., & Gillberg, C. (1988). Diagnostic criteria for Rett syndrome. The Rett Syndrome Diagnostic Criteria Work Group. Annals of Neurology, 23, 425\u2013428.","journal-title":"Annals of Neurology"},{"key":"418943_CR16","doi-asserted-by":"crossref","first-page":"212","DOI":"10.1111\/j.1469-8749.1996.tb15083.x","volume":"38","author":"S. Von Tetzchner","year":"1996","unstructured":"Von Tetzchner, S., Jacobsen, K. H., Smith, L., O.H., S., Heiberg, A., & Fagan, J. F. (1996). Vision, cognition, and developmental characteristics of girls and women with Rett syndrome. Developmental Medicine and Child Neurology, 38, 212\u2013225.","journal-title":"Developmental Medicine and Child Neurology"},{"key":"418943_CR17","doi-asserted-by":"crossref","first-page":"98","DOI":"10.1016\/S0387-7604(12)80094-5","volume":"14","author":"M. Zappella","year":"1992","unstructured":"Zappella, M. (1992). The Rett girls with preserved speech. Brain and Development, 14, 98\u2013101.","journal-title":"Brain and Development"},{"key":"418943_CR18","doi-asserted-by":"crossref","first-page":"52","DOI":"10.1007\/BF01977612","volume":"3","author":"M. Zappella","year":"1994","unstructured":"Zappella, M. (1994). Rett syndrome-like hand-washing, developmental arrest and autistic symptoms in two Italian girls. European Child & Adolescent Psychiatry, 3, 52\u201356.","journal-title":"European Child & Adolescent Psychiatry"}],"container-title":["Journal of Autism and Developmental Disorders"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1023\/A:1026052128305.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1023\/A:1026052128305\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1023\/A:1026052128305.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,6,5]],"date-time":"2025-06-05T08:15:18Z","timestamp":1749111318000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1023\/A:1026052128305"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1998,12]]},"references-count":18,"journal-issue":{"issue":"6","published-print":{"date-parts":[[1998,12]]}},"alternative-id":["418943"],"URL":"https:\/\/doi.org\/10.1023\/a:1026052128305","relation":{},"ISSN":["0162-3257","1573-3432"],"issn-type":[{"value":"0162-3257","type":"print"},{"value":"1573-3432","type":"electronic"}],"subject":[],"published":{"date-parts":[[1998,12]]}}}