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.
Fry M, Loeb LA.Fry M, et al. Among authors: loeb la.Proc Natl Acad Sci U S A. 1994 May 24;91(11):4950-4. doi: 10.1073/pnas.91.11.4950.Proc Natl Acad Sci U S A. 1994.PMID: 8197163Free PMC article.
Fry M, Perrino FW, Levy A, Loeb LA.Fry M, et al. Among authors: loeb la.Nucleic Acids Res. 1988 Jan 11;16(1):199-211. doi: 10.1093/nar/16.1.199.Nucleic Acids Res. 1988.PMID: 3340524Free PMC article.
Fry M, Loeb LA.Fry M, et al. Among authors: loeb la.Proc Natl Acad Sci U S A. 1992 Jan 15;89(2):763-7. doi: 10.1073/pnas.89.2.763.Proc Natl Acad Sci U S A. 1992.PMID: 1731352Free PMC article.