{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,1]],"date-time":"2025-10-01T15:27:23Z","timestamp":1759332443550},"reference-count":30,"publisher":"Springer Science and Business Media LLC","issue":"2","license":[{"start":{"date-parts":[[1989,3,1]],"date-time":"1989-03-01T00:00:00Z","timestamp":604713600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Indian J Pediatr"],"published-print":{"date-parts":[[1989,3]]},"DOI":"10.1007\/bf02726619","type":"journal-article","created":{"date-parts":[[2007,10,23]],"date-time":"2007-10-23T12:05:56Z","timestamp":1193141156000},"page":"249-258","source":"Crossref","is-referenced-by-count":3,"title":["Genetic analysis of a group of mentally retarded children"],"prefix":"10.1007","volume":"56","author":[{"given":"B. R.","family":"Krishnan","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Ramesh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M. Papa","family":"Kumari","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"P. M.","family":"Gopinath","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"297","reference":[{"key":"BF02726619_CR1","first-page":"27","volume-title":"Mental retardation","author":"MW Steel","year":"1982","unstructured":"Steel MW. Genetics of mental retardation. In: Jakab I, ed.Mental retardation. Switzerland: Karger 1982; 27\u201336."},{"key":"BF02726619_CR2","doi-asserted-by":"crossref","first-page":"484","DOI":"10.1111\/j.1469-8749.1981.tb02022.x","volume":"23","author":"H Costoff","year":"1981","unstructured":"Costoff H, Cohen BE, Weller L, Kleckner H. Pathogenic factors in idiopathic mental retardation.Develop Med Child Neurol 1981; 23:484\u2013493.","journal-title":"Develop Med Child Neurol"},{"key":"BF02726619_CR3","doi-asserted-by":"crossref","first-page":"83","DOI":"10.1111\/j.1469-1809.1983.tb00973.x","volume":"47","author":"H Costoff","year":"1983","unstructured":"Costoff H, Cohen BE, Weller L. Relative importance of genetic and nongenetic etiologies in idiopathic mental retardation: Estimates based on analysis of medical histories.Ann Hum Genet 1983; 47 : 83\u201393.","journal-title":"Ann Hum Genet"},{"key":"BF02726619_CR4","unstructured":"Talukder G. Study of inherited factors in the causation of mental retardation in hospital population of Calcutta area (1970\u20131984). Book of Abstracts,7th World Congress of International Association for the Scientific Study of Mental Deficiency, New Delhi, India, March 24\u201328,1985; 89."},{"key":"BF02726619_CR5","doi-asserted-by":"crossref","first-page":"37","DOI":"10.1111\/j.1399-0004.1978.tb04127.x","volume":"13","author":"PA Jacobs","year":"1978","unstructured":"Jacobs PA, Mayer M, Matsuura JS, Newlands M. A cytogenetic survey of an institution for the mentally retarded: I. Chromosome abnormalities.Clin Genet 1978; 13 :37\u201360.","journal-title":"Clin Genet"},{"key":"BF02726619_CR6","doi-asserted-by":"crossref","first-page":"223","DOI":"10.1111\/j.1601-5223.1980.tb01700.x","volume":"92","author":"V Gripenberg","year":"1980","unstructured":"Gripenberg V, Hongkell K, Knuutila S, Kahkonen M, Leisti J. Chromosome survey of 1062 mentally retarded patients: Evaluation of a longterm study at Rinnekoti Institute, Finland.Hereditas 1980; 92:223\u2013228.","journal-title":"Hereditas"},{"key":"BF02726619_CR7","first-page":"5","volume":"30","author":"KB Nielson","year":"1983","unstructured":"Nielson KB, Dyggve HV, Kjudsen H, Olsen J. A chromosome survey of an institution for the mentally retarded.Dan Med Bull 1983; 30: 5\u201313.","journal-title":"Dan Med Bull"},{"key":"BF02726619_CR8","first-page":"1","volume":"313","author":"JP Fryns","year":"1984","unstructured":"Fryns JP, Kleczknowska A, Kubten E, Vander Berghe H. Cytogenetic findings in moderate and severe mental retardation: A study of an institutionalized population of 1991 patients.Acta Paed Scand (Suppl.) 1984; 313:1\u201322.","journal-title":"Acta Paed Scand"},{"key":"BF02726619_CR9","first-page":"384","volume":"79","author":"LM Ambani","year":"1984","unstructured":"Ambani LM, Patel IM, Dhareshwar SS, et al. Clinical, biochemical and cytogenetic studies in mental retardates.Indian J Med Res 1984; 79: 384\u2013391.","journal-title":"Indian J Med Res"},{"key":"BF02726619_CR10","first-page":"164","volume":"82","author":"KS Reddy","year":"1985","unstructured":"Reddy KS, Thomas IM. Cytogenetic investigations in mentally retarded patients.Indian J Med Res 1985; 82: 164\u2013170.","journal-title":"Indian J Med Res"},{"key":"BF02726619_CR11","unstructured":"Verma IC. Genetic disorders in India. In : Verma IC, Puri RK.eds. Medical Genetics in India Vol I. Pondicheny Auroma Enterprises, 1978."},{"key":"BF02726619_CR12","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1002\/ajmg.1320170103","volume":"17","author":"JM Optiz","year":"1984","unstructured":"Optiz JM, Sutherlands GR. International workshop on the fragile X and X-linked mental retardation; Conference report.Am J Med Genet 1984; 17:5\u201394.","journal-title":"Am J Med Genet"},{"key":"BF02726619_CR13","first-page":"2","volume-title":"Mental retardation","author":"HW Moser","year":"1982","unstructured":"Moser HW. Mental retardation due to genetically determined metabolic and endocrine disorders. In: Jakab I, ed.Mental retardation. Switzerland: Karger Publ 1982; 2\u201322."},{"key":"BF02726619_CR14","first-page":"70","volume-title":"Mental retardation","author":"I. Jakab","year":"1982","unstructured":"Jakab I. Diagnosis and differential diagnosis of mental retardation. In Jakab I, ed.Mental retardation. Switzerland: Karger Publ 1982; 70\u2013115."},{"key":"BF02726619_CR15","unstructured":"WHO.Mental retardation : Meeting the challenge. Publ No. 86,1985."},{"key":"BF02726619_CR16","doi-asserted-by":"crossref","first-page":"333","DOI":"10.3109\/10520296509116440","volume":"40","author":"DA Hungerford","year":"1965","unstructured":"Hungerford DA. Leucocytes cultured from small inocula of whose blood and preparation of metaphase chromosome by treatment with hypotonic KC1.Stain Tech 1965; 40: 333\u2013338.","journal-title":"Stain Tech"},{"key":"BF02726619_CR17","first-page":"369","volume":"26","author":"KM Marimuthu","year":"1974","unstructured":"Marimuthu KM, Selles WP, Neurath PW. Computer analysis of giesma banding pattern and automated classification of human chromosomes.Am J Hum Genet 1974; 26:369\u2013377.","journal-title":"Am J Hum Genet"},{"key":"BF02726619_CR18","doi-asserted-by":"crossref","first-page":"74","DOI":"10.1136\/jmg.21.1.74-a","volume":"21","author":"GR Sutherland","year":"1984","unstructured":"Sutherland GR. Routine diagnostic detection of the fragile (X).J Med Genet1984; 21:74\u201375.","journal-title":"J Med Genet"},{"key":"BF02726619_CR19","doi-asserted-by":"crossref","first-page":"117","DOI":"10.1111\/j.1469-1809.1947.tb02383.x","volume":"14","author":"JBS Haldane","year":"1947","unstructured":"Haldane JBS, Smith CAB A simple exact test for birth order effect.Ann Eugen 1947; 14: 117\u2013124.","journal-title":"Ann Eugen"},{"key":"BF02726619_CR20","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1111\/j.1469-1809.1965.tb00512.x","volume":"29","author":"GR Fraser","year":"1965","unstructured":"Fraser GR. Six-linked recessive congenital deafness and the excess of males in profound childhood deafness.Ann Hum Genet 1965; 29: 171\u2013196.","journal-title":"Ann Hum Genet"},{"key":"BF02726619_CR21","volume-title":"Methodology in Medical Genetics","author":"AEH Emery","year":"1976","unstructured":"Emery AEH.Methodology in Medical Genetics. Edinburg: Churchill Livingstone, 1976."},{"key":"BF02726619_CR22","doi-asserted-by":"crossref","first-page":"21","DOI":"10.1111\/j.1469-1809.1984.tb00830.x","volume":"48","author":"SL Sherman","year":"1984","unstructured":"Sherman SL, Mortan NE, Jacobs PA, Turner G. The marker (X) syndrome: a cytogenetic and genetic analysis.Ann Hum Genet 1984; 48 : 21\u201337.","journal-title":"Ann Hum Genet"},{"key":"BF02726619_CR23","first-page":"761","volume":"2","author":"PM Gopinath","year":"1986","unstructured":"Gopinath PM, Krishna BR, Papakumari M, Marimuthu KM. Variation in the expression of fragility in the X-chromosome of the members of a fragile-X family from Madras. Book of Abstracts,Seventh International Congress of Human Genetics, Berlin (West), Sept 22\u201326, 1986; 2:761.","journal-title":"Seventh International Congress of Human Genetics"},{"key":"BF02726619_CR24","first-page":"14","volume":"28","author":"YR Ahuja","year":"1985","unstructured":"Ahuja YR, Rani SA. Fragile sites on human chromosomes.Nucleus 1985; 28: 14\u201325.","journal-title":"Nucleus"},{"key":"BF02726619_CR25","volume-title":"Down\u2019s anomaly","author":"IS Penrose","year":"1966","unstructured":"Penrose IS, Smith GF.Down\u2019s anomaly. London: Churchill Livingstone, 1966."},{"key":"BF02726619_CR26","doi-asserted-by":"crossref","first-page":"45","DOI":"10.1111\/j.1601-5223.1977.tb01211.x","volume":"86","author":"M Mikkelson","year":"1977","unstructured":"Mikkelson M. Down syndrome, cytological epidemiology.Hereditas 1977; 86: 45\u201350.","journal-title":"Hereditas"},{"key":"BF02726619_CR27","unstructured":"Verma IC, Chordiya A, Mathews S. The changing trends in the epidemiology of Down syndrome in north India, Book of Abstracts,7th World Congress of International Association for the Scientific Study of Mental Deficiency, New Delhi, India, March 24 \u2013 28,1985; 92."},{"key":"BF02726619_CR28","volume-title":"Pathology of mental retardation","author":"L Crome","year":"1972","unstructured":"Crome L, Stern J.Pathology of mental retardation. London: Churchill Livingstone, 1972."},{"key":"BF02726619_CR29","volume-title":"Mendelian inheritance in man","author":"VA McKusick","year":"1983","unstructured":"McKusick VA.Mendelian inheritance in man. Baltimore: John Hopkins University Press, 1983."},{"key":"BF02726619_CR30","doi-asserted-by":"crossref","first-page":"230","DOI":"10.1007\/BF00273009","volume":"67","author":"A Perez-Castillo","year":"1984","unstructured":"Perez-Castillo A, Martin-Lucas MA, Abrisqueta JA. Is a gene for microcephaly located on chromosome 1.Hum Genet 1984; 67:230\u2013232.","journal-title":"Hum Genet"}],"container-title":["The Indian Journal of Pediatrics"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF02726619.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/article\/10.1007\/BF02726619\/fulltext.html","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/link.springer.com\/content\/pdf\/10.1007\/BF02726619","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,5,19]],"date-time":"2019-05-19T02:18:12Z","timestamp":1558232292000},"score":1,"resource":{"primary":{"URL":"http:\/\/link.springer.com\/10.1007\/BF02726619"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1989,3]]},"references-count":30,"journal-issue":{"issue":"2","published-print":{"date-parts":[[1989,3]]}},"alternative-id":["BF02726619"],"URL":"https:\/\/doi.org\/10.1007\/bf02726619","relation":{},"ISSN":["0019-5456","0973-7693"],"issn-type":[{"value":"0019-5456","type":"print"},{"value":"0973-7693","type":"electronic"}],"subject":[],"published":{"date-parts":[[1989,3]]}}}