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.
Xu J, Saperstein A, Morning A, Iverson S.Xu J, et al. Among authors: saperstein a.Demography. 2021 Oct 1;58(5):1603-1630. doi: 10.1215/00703370-9334366.Demography. 2021.PMID: 34351407
Johfre SS, Saperstein A, Hollenbach JA.Johfre SS, et al. Among authors: saperstein a.Demography. 2021 Jun 1;58(3):785-810. doi: 10.1215/00703370-9142013.Demography. 2021.PMID: 33843996
Jeske M, Vasquez E, Fullerton SM, Saperstein A, Bentz M, Foti N, Shim JK, Lee SS.Jeske M, et al. Among authors: saperstein a.PLoS One. 2022 Feb 7;17(2):e0263750. doi: 10.1371/journal.pone.0263750. eCollection 2022.PLoS One. 2022.PMID: 35130331Free PMC article.