Allen, Lowri ACannings-John, Rebecca LEvans, AnnetteThayer, Daniel SFrench, RobertParanjothy, ShantiniFone, David LDayan, Colin MGregory, John W2020-07-032020-07-032020-04Allen, L A, Cannings-John, R L, Evans, A, Thayer, D S, French, R, Paranjothy, S, Fone, D L, Dayan, C M & Gregory, J W 2020, 'Pregnancy in teenagers diagnosed with type 1 diabetes mellitus in childhood : a national population based e-cohort study', Diabetologia, vol. 63, pp. 799-810. https://doi.org/10.1007/s00125-019-05063-w0012-186XRIS: urn:01458A6E7910595E273667BE1963D91BRIS: orca126830ORCID: /0000-0002-0528-3121/work/83390737https://hdl.handle.net/2164/14642The Brecon Group Register was established through pump-priming financial support provided by Novo Nordisk and subsequent funding from the Welsh Government. This study was funded by the Diabetes Research and Wellness Foundation (reference PP2017). The funders were not involved in the design of the study; the collection, analysis, and interpretation of data; writing the report; or the decision to submit the report for publication.12889437engSDG 3 - Good Health and Well-beingdiabetes in childhoodepidemiologypregnancyPregnancyDiabetes in childhoodEpidemiologyWOMENRISKYOUNG MATERNAL AGEBIRTHOUTCOMESR MedicineInternal MedicineEndocrinology, Diabetes and MetabolismSupplementary DataRJournal article10.1007/s00125-019-05063-whttp://www.scopus.com/inward/record.url?scp=85077095236&partnerID=8YFLogxK63