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.
Chen S, Cao Z, Prettner K, Kuhn M, Yang J, Jiao L, Wang Z, Li W, Geldsetzer P, Bärnighausen T, Bloom DE, Wang C.Chen S, et al. Among authors: barnighausen t.JAMA Oncol. 2023 Apr 1;9(4):465-472. doi: 10.1001/jamaoncol.2022.7826.JAMA Oncol. 2023.PMID: 36821107Free PMC article.
Bärnighausen T, Bloom DE, Canning D, O'Brien J.Bärnighausen T, et al.S Afr Med J. 2008 Nov;98(11):842, 844-6.S Afr Med J. 2008.PMID: 19177886No abstract available.
Bärnighausen T, Bloom DE, Humair S.Bärnighausen T, et al.Bull World Health Organ. 2010 Dec 1;88(12):951-2. doi: 10.2471/BLT.09.073890.Bull World Health Organ. 2010.PMID: 21124722Free PMC article.No abstract available.