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.
Paaren HE, Hamer DE, Schnoes HK, DeLuca HF.Paaren HE, et al.Proc Natl Acad Sci U S A. 1978 May;75(5):2080-1. doi: 10.1073/pnas.75.5.2080.Proc Natl Acad Sci U S A. 1978.PMID: 209448Free PMC article.
Paaren HE, Fivizzani MA, Schnoes HK, DeLuca HF.Paaren HE, et al.Proc Natl Acad Sci U S A. 1981 Oct;78(10):6173-5. doi: 10.1073/pnas.78.10.6173.Proc Natl Acad Sci U S A. 1981.PMID: 6273856Free PMC article.
Tanaka Y, Wichmann JK, Paaren HE, Schnoes HK, DeLuca HF.Tanaka Y, et al. Among authors: paaren he.Proc Natl Acad Sci U S A. 1980 Nov;77(11):6411-4. doi: 10.1073/pnas.77.11.6411.Proc Natl Acad Sci U S A. 1980.PMID: 6935655Free PMC article.
Kosslak RM, Bookland R, Barkei J, Paaren HE, Appelbaum ER.Kosslak RM, et al. Among authors: paaren he.Proc Natl Acad Sci U S A. 1987 Nov;84(21):7428-32. doi: 10.1073/pnas.84.21.7428.Proc Natl Acad Sci U S A. 1987.PMID: 16593884Free PMC article.