An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Cho SH, Leonard SA, Lyndon A, Main EK, Abrams B, Hameed AB, Carmichael SL.Cho SH, et al. Among authors: leonard sa.Am J Perinatol. 2021 Oct;38(12):1289-1296. doi: 10.1055/s-0040-1712451. Epub 2020 Jun 8.Am J Perinatol. 2021.PMID: 32512606Free PMC article.
Galin J, Abrams B, Leonard SA, Matthay EC, Goin DE, Ahern J.Galin J, et al. Among authors: leonard sa.Paediatr Perinat Epidemiol. 2017 Jan;31(1):37-46. doi: 10.1111/ppe.12331. Epub 2016 Dec 6.Paediatr Perinat Epidemiol. 2017.PMID: 27921300Free PMC article.
Leonard SA, Petito LC, Stephansson O, Hutcheon JA, Bodnar LM, Mujahid MS, Cheng Y, Abrams B.Leonard SA, et al.Ann Epidemiol. 2017 May;27(5):323-328.e1. doi: 10.1016/j.annepidem.2017.05.001. Epub 2017 May 10.Ann Epidemiol. 2017.PMID: 28595737Free PMC article.
Leonard SA, Rasmussen KM, King JC, Abrams B.Leonard SA, et al.Am J Clin Nutr. 2017 Nov;106(5):1295-1301. doi: 10.3945/ajcn.117.158683. Epub 2017 Sep 6.Am J Clin Nutr. 2017.PMID: 28877895Free PMC article.
Pai VV, Carmichael SL, Kan P, Leonard SA, Lee HC.Pai VV, et al. Among authors: leonard sa.Pediatr Res. 2018 Jun;83(6):1146-1151. doi: 10.1038/pr.2018.47. Epub 2018 May 9.Pediatr Res. 2018.PMID: 29624572
Butwick AJ, Bentley J, Leonard SA, Carmichael SL, El-Sayed YY, Stephansson O, Guo N.Butwick AJ, et al. Among authors: leonard sa.BJOG. 2019 Apr;126(5):581-588. doi: 10.1111/1471-0528.15567. Epub 2018 Dec 19.BJOG. 2019.PMID: 30500109Free PMC article.
Leonard SA, Main EK, Carmichael SL.Leonard SA, et al.BMC Pregnancy Childbirth. 2019 Jan 9;19(1):16. doi: 10.1186/s12884-018-2169-3.BMC Pregnancy Childbirth. 2019.PMID: 30626349Free PMC article.