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.
Kumar V, Ahmed D, Verma A, Anwar F, Ali M, Mujeeb M.Kumar V, et al.BMC Complement Altern Med. 2013 Oct 20;13:273. doi: 10.1186/1472-6882-13-273.BMC Complement Altern Med. 2013.PMID: 24138888Free PMC article.
Kumar V, Ahmed D, Anwar F, Ali M, Mujeeb M.Kumar V, et al.Springerplus. 2013 Nov 28;2:639. doi: 10.1186/2193-1801-2-639. eCollection 2013.Springerplus. 2013.PMID: 24349947Free PMC article.