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.
Freischlag JA, Hanna D, Moore WS.Freischlag JA, et al. Among authors: moore ws.Stroke. 1992 Apr;23(4):479-82. doi: 10.1161/01.str.23.4.479.Stroke. 1992.PMID: 1561675
Petrik PV, Gelabert HA, Moore WS, Quinones-Baldrich W, Law MM.Petrik PV, et al. Among authors: moore ws.Stroke. 1995 Aug;26(8):1409-14. doi: 10.1161/01.str.26.8.1409.Stroke. 1995.PMID: 7631346