{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,30]],"date-time":"2026-10-30T15:50:23Z","timestamp":1793375423972,"version":"4.5.0"},"reference-count":17,"publisher":"SAGE Publications","issue":"5","license":[{"start":{"date-parts":[[2014,1,21]],"date-time":"2014-01-21T00:00:00Z","timestamp":1390262400000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/journals.sagepub.com\/page\/policies\/text-and-data-mining-license"}],"content-domain":{"domain":["journals.sagepub.com"],"crossmark-restriction":true},"short-container-title":["J Child Neurol"],"published-print":{"date-parts":[[2015,4]]},"abstract":"<jats:p>\n                    Vitamin B\n                    <jats:sub>12<\/jats:sub>\n                    deficiency in children can rarely cause neurologic manifestations. In this series, 14 pediatric cases (median age 11 months) have been described in whom association of vitamin B\n                    <jats:sub>12<\/jats:sub>\n                    deficiency with developmental delay or regression was observed. Severe to profound delay was present in 8 (57%) patients. All the patients were exclusively or predominantly breast-fed and 10 of 12 mothers had low serum vitamin B\n                    <jats:sub>12<\/jats:sub>\n                    levels. Three to 6 months after treatment, a mean gain of development quotient of 38.8 points was seen in 7 follow-ups. In settings with a high prevalence of vitamin B\n                    <jats:sub>12<\/jats:sub>\n                    deficiency, this association should be actively searched for.\n                  <\/jats:p>","DOI":"10.1177\/0883073813516194","type":"journal-article","created":{"date-parts":[[2014,1,22]],"date-time":"2014-01-22T20:14:35Z","timestamp":1390421675000},"page":"641-643","update-policy":"https:\/\/doi.org\/10.1177\/sage-journals-update-policy","source":"Crossref","is-referenced-by-count":40,"title":["Vitamin B\n                    <sub>12<\/sub>\n                    Deficiency in Children"],"prefix":"10.1177","volume":"30","author":[{"given":"Rahul","family":"Jain","sequence":"first","affiliation":[{"name":"Department of Pediatrics, Chacha Nehru Bal Chikitsalaya (Associated with Maulana Azad Medical College), Geeta Colony, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Archana","family":"Singh","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Chacha Nehru Bal Chikitsalaya (Associated with Maulana Azad Medical College), Geeta Colony, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Medha","family":"Mittal","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Chacha Nehru Bal Chikitsalaya (Associated with Maulana Azad Medical College), Geeta Colony, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bibek","family":"Talukdar","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Chacha Nehru Bal Chikitsalaya (Associated with Maulana Azad Medical College), Geeta Colony, New Delhi, India"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"179","published-online":{"date-parts":[[2014,1,21]]},"reference":[{"key":"bibr1-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1182\/blood.V76.5.871.871"},{"key":"bibr2-0883073813516194","first-page":"17","volume":"52","author":"Incecik F","year":"2010","journal-title":"Turk J Pediatr"},{"key":"bibr3-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1111\/j.1651-2227.2008.01059.x"},{"key":"bibr4-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1111\/jpc.12292"},{"key":"bibr5-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1024\/0300-9831\/a000080"},{"key":"bibr6-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1016\/j.braindev.2005.02.005"},{"key":"bibr7-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1159\/000095828"},{"key":"bibr8-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1097\/MPH.0b013e3181d74719"},{"key":"bibr9-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1111\/j.1753-4887.2008.00031.x"},{"key":"bibr10-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1016\/S0022-3476(05)81897-9"},{"key":"bibr11-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1007\/s00125-007-0793-y"},{"key":"bibr12-0883073813516194","first-page":"15","volume":"48","author":"Yusufji D","year":"1973","journal-title":"Bull World Health Organ"},{"key":"bibr13-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1093\/ajcn\/86.5.1302"},{"key":"bibr14-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(62)90682-7"},{"key":"bibr15-0883073813516194","author":"Agrawal S","journal-title":"BMJ Case Rep"},{"key":"bibr16-0883073813516194","unstructured":"Vitamin and mineral deficiencies: A global progress report. Ottawa: UNICEF\/ Micronutrient Initiative, 2004. Available at: http:\/\/www.micronutrient.org\/CMFiles\/PubLib\/VMd-GPR-English1KWW-3242008-4681.pdf. Accessed October 23, 2013."},{"key":"bibr17-0883073813516194","doi-asserted-by":"publisher","DOI":"10.1177\/15648265080292S129"}],"container-title":["Journal of Child Neurology"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0883073813516194","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/full-xml\/10.1177\/0883073813516194","content-type":"application\/xml","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/journals.sagepub.com\/doi\/pdf\/10.1177\/0883073813516194","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,29]],"date-time":"2026-04-29T20:36:31Z","timestamp":1777494991000},"score":1,"resource":{"primary":{"URL":"https:\/\/journals.sagepub.com\/doi\/10.1177\/0883073813516194"}},"subtitle":["A Treatable Cause of Neurodevelopmental Delay"],"short-title":[],"issued":{"date-parts":[[2014,1,21]]},"references-count":17,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2015,4]]}},"alternative-id":["10.1177\/0883073813516194"],"URL":"https:\/\/doi.org\/10.1177\/0883073813516194","relation":{},"ISSN":["0883-0738","1708-8283"],"issn-type":[{"value":"0883-0738","type":"print"},{"value":"1708-8283","type":"electronic"}],"subject":[],"published":{"date-parts":[[2014,1,21]]}}}