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.
Frey MR, Matera AG.Frey MR, et al. Among authors: matera ag.Proc Natl Acad Sci U S A. 1995 Jun 20;92(13):5915-9. doi: 10.1073/pnas.92.13.5915.Proc Natl Acad Sci U S A. 1995.PMID: 7597053Free PMC article.
Toczyski DP, Matera AG, Ward DC, Steitz JA.Toczyski DP, et al. Among authors: matera ag.Proc Natl Acad Sci U S A. 1994 Apr 12;91(8):3463-7. doi: 10.1073/pnas.91.8.3463.Proc Natl Acad Sci U S A. 1994.PMID: 8159770Free PMC article.