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.
Nordborg M, Franklin IR, Feldman MW.Nordborg M, et al. Among authors: feldman mw.Theor Popul Biol. 1995 Jun;47(3):365-92. doi: 10.1006/tpbi.1995.1017.Theor Popul Biol. 1995.PMID: 7667795
Puniyani A, Feldman MW.Puniyani A, et al. Among authors: feldman mw.Theor Popul Biol. 2006 Mar;69(2):211-5. doi: 10.1016/j.tpb.2005.07.004. Epub 2005 Oct 25.Theor Popul Biol. 2006.PMID: 16256158