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Neonatal Data Set ISB 1595 Specification 2014 [cited 14th April 2016]. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/webarchive.nationalarchives.gov.uk\/+\/http:\/\/www.isb.nhs.uk\/documents\/isb-1595\/amd-32-2012\/1595322012spec.pdf\" xlink:type=\"simple\">http:\/\/webarchive.nationalarchives.gov.uk\/+\/http:\/\/www.isb.nhs.uk\/documents\/isb-1595\/amd-32-2012\/1595322012spec.pdf<\/ext-link>."},{"key":"ref3","unstructured":"Information Standards Board for Health and Social Care. Information Standards Board for Health and Social Care (ISB) 2014 [cited 2016 October ]. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/webarchive.nationalarchives.gov.uk\/+\/http:\/\/www.isb.nhs.uk\/library\/standard\/260\" xlink:type=\"simple\">http:\/\/webarchive.nationalarchives.gov.uk\/+\/http:\/\/www.isb.nhs.uk\/library\/standard\/260<\/ext-link>."},{"issue":"7","key":"ref4","doi-asserted-by":"crossref","DOI":"10.1136\/bmjopen-2014-004856","article-title":"The effects of designation and volume of neonatal care on mortality and morbidity outcomes of very preterm infants in England: retrospective population-based cohort study","volume":"4","author":"SI Watson","year":"2014","journal-title":"BMJ Open"},{"issue":"1","key":"ref5","doi-asserted-by":"crossref","first-page":"43","DOI":"10.1016\/S2468-1253(16)30117-0","article-title":"Incidence and enteral feed antecedents of severe neonatal necrotising enterocolitis across neonatal networks in England, 2012\u20133: a whole-population surveillance study","volume":"2","author":"C Battersby","year":"2017","journal-title":"The Lancet Gastroenterology & Hepatology"},{"issue":"10","key":"ref6","article-title":"Development of a Gestational Age-Specific Case Definition for Neonatal Necrotizing Enterocolitis","volume":"3","author":"C Battersby","year":"2017","journal-title":"JAMA Pediatr"},{"issue":"5","key":"ref7","doi-asserted-by":"crossref","first-page":"2013","DOI":"10.1136\/archdischild-2013-305475","article-title":"The impact of a regional care bundle on maternal breast milk use in preterm infants: outcomes of the East of England quality improvement programme","volume":"99","author":"C Battersby","year":"2014","journal-title":"Arch Dis Child Fetal Neonatal Ed"},{"key":"ref8","article-title":"Retinopathy of prematurity in English neonatal units: a national population-based analysis using NHS operational data","author":"HS Wong","year":"2013","journal-title":"Archives of Disease in Childhood\u2014Fetal and Neonatal Edition"},{"issue":"1","key":"ref9","doi-asserted-by":"crossref","first-page":"4","DOI":"10.1111\/j.1365-2125.2009.03537.x","article-title":"Validation and validity of diagnoses in the General Practice Research Database: a systematic review","volume":"69","author":"E Herrett","year":"2010","journal-title":"Br J Clin Pharmacol"},{"key":"ref10","unstructured":"Office for National Statistics. Birth Summary Tables- England and Wales 2015 [cited 2015 12th December ]. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/www.ons.gov.uk\/peoplepopulationandcommunity\/birthsdeathsandmarriages\/livebirths\/datasets\/birthsummarytables\" xlink:type=\"simple\">https:\/\/www.ons.gov.uk\/peoplepopulationandcommunity\/birthsdeathsandmarriages\/livebirths\/datasets\/birthsummarytables<\/ext-link>."},{"key":"ref11","article-title":"Bifidobacterium breve BBG-001 in very preterm infants: a randomised controlled phase 3 trial","author":"K Costeloe","year":"2015","journal-title":"The Lancet"},{"key":"ref12","unstructured":"Neonatal Data Analysis Unit. Neonatal Data Set 2014 [cited 2016 October ]. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/www1.imperial.ac.uk\/resources\/7567FFEA-2D3D-493C-A959-46BB76794CEE\/neonataldatasetisb1595release1version22_circulationversion1_appendix_one.pdf\" xlink:type=\"simple\">https:\/\/www1.imperial.ac.uk\/resources\/7567FFEA-2D3D-493C-A959-46BB76794CEE\/neonataldatasetisb1595release1version22_circulationversion1_appendix_one.pdf<\/ext-link>."},{"key":"ref13","unstructured":"Royal College of Paediatrics and Child Health. National Neonatal Audit Programme 2014. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"http:\/\/www.rcpch.ac.uk\/system\/files\/protected\/page\/NNAP%20report%20updated%2004.11.15WEB.pdf\" xlink:type=\"simple\">http:\/\/www.rcpch.ac.uk\/system\/files\/protected\/page\/NNAP%20report%20updated%2004.11.15WEB.pdf<\/ext-link>."},{"key":"ref14","unstructured":"Office for National Statistics Census. LSOA 2011. Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/www.ons.gov.uk\/methodology\/geography\/ukgeographies\/censusgeography\" xlink:type=\"simple\">https:\/\/www.ons.gov.uk\/methodology\/geography\/ukgeographies\/censusgeography<\/ext-link>."},{"key":"ref15","unstructured":"NHS Data Dictionary. Lower Layer Super Output Area Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/www.datadictionary.nhs.uk\/data_dictionary\/nhs_business_definitions\/l\/lower_layer_super_output_area_de.asp?shownav=1\" xlink:type=\"simple\">https:\/\/www.datadictionary.nhs.uk\/data_dictionary\/nhs_business_definitions\/l\/lower_layer_super_output_area_de.asp?shownav=1<\/ext-link>."},{"key":"ref16","unstructured":"NHS Information Standards. NHS data dictionary Available from: <ext-link xmlns:xlink=\"http:\/\/www.w3.org\/1999\/xlink\" ext-link-type=\"uri\" xlink:href=\"https:\/\/www.datadictionary.nhs.uk\/data_dictionary\/nhs_business_definitions\/l\/lower_layer_super_output_area_de.asp?shownav=1\" xlink:type=\"simple\">https:\/\/www.datadictionary.nhs.uk\/data_dictionary\/nhs_business_definitions\/l\/lower_layer_super_output_area_de.asp?shownav=1<\/ext-link>."},{"issue":"2","key":"ref17","first-page":"119","article-title":"Approximate is Better than \u201cExact\u201d for Interval Estimation of Binomial Proportions","volume":"52","author":"A Agresti","year":"1998","journal-title":"The American Statistician"},{"issue":"345","key":"ref18","article-title":"Short term outcomes after extreme preterm birth in England: comparison of two birth cohorts in 1995 and 2006 (the EPICure studies)","volume":"4","author":"KL Costeloe","year":"2012","journal-title":"BMJ"},{"key":"ref19","doi-asserted-by":"crossref","first-page":"188","DOI":"10.1186\/1472-6963-7-188","article-title":"Using hospital discharge data for determining neonatal morbidity and mortality: a validation study","volume":"7","author":"JB Ford","year":"2007","journal-title":"BMC Health Services Research"},{"issue":"572","key":"ref20","doi-asserted-by":"crossref","first-page":"e128","DOI":"10.3399\/bjgp10X483562","article-title":"Validity of diagnostic coding within the General Practice Research Database: a systematic review","volume":"60","author":"NF Khan","year":"2010","journal-title":"Br J Gen Pract"},{"issue":"4","key":"ref21","doi-asserted-by":"crossref","first-page":"216","DOI":"10.1136\/archdischild-2015-309928","article-title":"The UK National Neonatal Research Database: using neonatal data for research, quality improvement and more","volume":"101","author":"C Gale","year":"2016","journal-title":"Arch Dis Child Educ Pract Ed"}],"container-title":["PLOS ONE"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/dx.plos.org\/10.1371\/journal.pone.0201815","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2018,10,24]],"date-time":"2018-10-24T00:03:31Z","timestamp":1540339411000},"score":1,"resource":{"primary":{"URL":"https:\/\/dx.plos.org\/10.1371\/journal.pone.0201815"}},"subtitle":[],"editor":[{"given":"Umberto","family":"Simeoni","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"editor"}]}],"short-title":[],"issued":{"date-parts":[[2018,8,16]]},"references-count":21,"journal-issue":{"issue":"8","published-online":{"date-parts":[[2018,8,16]]}},"URL":"https:\/\/doi.org\/10.1371\/journal.pone.0201815","relation":{},"ISSN":["1932-6203"],"issn-type":[{"value":"1932-6203","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,8,16]]}}}