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.
Rivero VE, Ferro ME, Romero-Piffiguer M, Correa S, Yranzo-Volonté N, Riera CM.Rivero VE, et al.Eur J Immunol. 1991 May;21(5):1141-6. doi: 10.1002/eji.1830210508.Eur J Immunol. 1991.PMID: 1828028
Correa SG, Rivero VE, Yranzo-Volonté N, Romero-Piffiguer M, Ferro ME, Riera CM.Correa SG, et al.Autoimmunity. 1993;15(3):195-200. doi: 10.3109/08916939309019927.Autoimmunity. 1993.PMID: 8268398Free article.