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.
Garcia-Lozano R, Gonzalez-Escribano F, Sanchez-Roman J, Wichmann I, Nuñez-Roldan A.Garcia-Lozano R, et al.Proc Natl Acad Sci U S A. 1995 May 23;92(11):5116-20. doi: 10.1073/pnas.92.11.5116.Proc Natl Acad Sci U S A. 1995.PMID: 7761458Free PMC article.
Wichmann I, Respaldiza N, Garcia-Lozano JR, Montes M, Sanchez-Roman J, Nuñez-Roldan A.Wichmann I, et al.Clin Exp Immunol. 2000 Mar;119(3):530-2. doi: 10.1046/j.1365-2249.2000.01154.x.Clin Exp Immunol. 2000.PMID: 10691927Free PMC article.