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.
Tsegaw M, Mulat B, Shitu K.Tsegaw M, et al.BMJ Open. 2023 Aug 2;13(8):e073491. doi: 10.1136/bmjopen-2023-073491.BMJ Open. 2023.PMID: 37532481Free PMC article.
Tsegaw M, Kassie A, Alemnew W.Tsegaw M, et al.BMC Health Serv Res. 2023 Feb 22;23(1):184. doi: 10.1186/s12913-023-09152-w.BMC Health Serv Res. 2023.PMID: 36814230Free PMC article.
Tsegaw M, Zegeye WA, Jiang B, Sun S, Yuan S, Han T, Wu T.Tsegaw M, et al.Plants (Basel). 2023 Jan 19;12(3):459. doi: 10.3390/plants12030459.Plants (Basel). 2023.PMID: 36771543Free PMC article.Review.