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.
Muratori L, Lenzi M, Ma Y, Cataleta M, Mieli-Vergani G, Vergani D, Bianchi FB.Muratori L, et al. Among authors: vergani d.Gut. 1995 Sep;37(3):406-12. doi: 10.1136/gut.37.3.406.Gut. 1995.PMID: 7590439Free PMC article.
Lenzi M, Johnson PJ, McFarlane IG, Ballardini G, Smith HM, McFarlane BM, Bridger C, Vergani D, Bianchi FB, Williams R.Lenzi M, et al. Among authors: vergani d.Lancet. 1991 Aug 3;338(8762):277-80. doi: 10.1016/0140-6736(91)90418-o.Lancet. 1991.PMID: 1677111