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.
Piepoli M, Clark AL, Volterrani M, Adamopoulos S, Sleight P, Coats AJ.Piepoli M, et al. Among authors: clark al.Circulation. 1996 Mar 1;93(5):940-52. doi: 10.1161/01.cir.93.5.940.Circulation. 1996.PMID: 8598085Clinical Trial.
Cleland JG, Clark AL.Cleland JG, et al. Among authors: clark al.Eur Heart J. 1998 Oct;19(10):1421-2.Eur Heart J. 1998.PMID: 9820983Review.No abstract available.