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.
Prandoni P, Lensing AW, Büller HR, Carta M, Cogo A, Vigo M, Casara D, Ruol A, ten Cate JW.Prandoni P, et al. Among authors: lensing aw.Lancet. 1992 Feb 22;339(8791):441-5. doi: 10.1016/0140-6736(92)91054-c.Lancet. 1992.PMID: 1346817Clinical Trial.
Levi M, Lensing AW, Büller HR, Prandoni P, Dooijewaard G, Cuppini S, ten Cate JW.Levi M, et al. Among authors: lensing aw.Thromb Haemost. 1991 Oct 1;66(4):426-9.Thromb Haemost. 1991.PMID: 1796391