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.
Zhou X, Zhang X, Larson HJ, de Figueiredo A, Jit M, Fodeh S, Vermund SH, Zang S, Lin L, Hou Z.Zhou X, et al. Among authors: larson hj.Bull World Health Organ. 2024 Jan 1;102(1):32-45. doi: 10.2471/BLT.23.289682. Epub 2023 Oct 31.Bull World Health Organ. 2024.PMID: 38164328Free PMC article.
de Figueiredo A, Johnston IG, Smith DM, Agarwal S, Larson HJ, Jones NS.de Figueiredo A, et al. Among authors: larson hj.Lancet Glob Health. 2016 Oct;4(10):e726-35. doi: 10.1016/S2214-109X(16)30167-X. Epub 2016 Aug 25.Lancet Glob Health. 2016.PMID: 27569362Free article.
Hou Z, Du F, Zhou X, Jiang H, Martin S, Larson H, Lin L.Hou Z, et al.J Med Internet Res. 2020 Aug 3;22(8):e21143. doi: 10.2196/21143.J Med Internet Res. 2020.PMID: 32701460Free PMC article.