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.
Rzhetsky A, Nei M.Rzhetsky A, et al.Mol Biol Evol. 1993 Sep;10(5):1073-95. doi: 10.1093/oxfordjournals.molbev.a040056.Mol Biol Evol. 1993.PMID: 8412650
Takezaki N, Rzhetsky A, Nei M.Takezaki N, et al. Among authors: rzhetsky a.Mol Biol Evol. 1995 Sep;12(5):823-33. doi: 10.1093/oxfordjournals.molbev.a040259.Mol Biol Evol. 1995.PMID: 7476128
Rzhetsky A, Nei M.Rzhetsky A, et al.Comput Appl Biosci. 1994 Jul;10(4):409-12. doi: 10.1093/bioinformatics/10.4.409.Comput Appl Biosci. 1994.PMID: 7804873
Rzhetsky A, Kumar S, Nei M.Rzhetsky A, et al.Mol Biol Evol. 1995 Jan;12(1):163-7. doi: 10.1093/oxfordjournals.molbev.a040185.Mol Biol Evol. 1995.PMID: 7877491