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.
Abad ML, Balas A, Andersen I, Rodríguez-Calvo MI, Eiras A, Vicario JL.Abad ML, et al. Among authors: balas a.Tissue Antigens. 2014 Mar;83(3):195-6. doi: 10.1111/tan.12274. Epub 2014 Jan 7.Tissue Antigens. 2014.PMID: 24397317