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.
Schnellinger EM, Cantu E 3rd, Harhay MO, Schaubel DE, Kimmel SE, Stephens-Shields AJ.Schnellinger EM, et al.BMC Med Res Methodol. 2021 Sep 21;21(1):191. doi: 10.1186/s12874-021-01379-7.BMC Med Res Methodol. 2021.PMID: 34548017Free PMC article.
Riegel B, Stephens-Shields A, Jaskowiak-Barr A, Daus M, Kimmel SE.Riegel B, et al.Pharmacoepidemiol Drug Saf. 2020 May;29(5):513-517. doi: 10.1002/pds.4988. Epub 2020 Mar 31.Pharmacoepidemiol Drug Saf. 2020.PMID: 32237005Free PMC article.Clinical Trial.
He J, Stephens-Shields A, Joffe M.He J, et al.Stat Methods Med Res. 2019 Feb;28(2):613-625. doi: 10.1177/0962280217732598. Epub 2017 Oct 5.Stat Methods Med Res. 2019.PMID: 28980502
Zeldow B, Flory J, Stephens-Shields A, Raebel M, Roy JA.Zeldow B, et al.Stat Methods Med Res. 2021 Mar;30(3):655-670. doi: 10.1177/0962280220965630. Epub 2020 Nov 11.Stat Methods Med Res. 2021.PMID: 33176615
Weinstein EJ, Stephens-Shields A, Loabile B, Yuh T, Silibovsky R, Nelson CL, O'Donnell JA, Hsieh E, Hanberg JS, Akgün KM, Tate JP, Lo Re V 3rd.Weinstein EJ, et al.Pharmacoepidemiol Drug Saf. 2021 Sep;30(9):1184-1191. doi: 10.1002/pds.5316. Epub 2021 Jul 5.Pharmacoepidemiol Drug Saf. 2021.PMID: 34170057Free PMC article.