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.
Kadkhodayan Y, Alreshaid A, Moran CJ, Cross DT 3rd, Powers WJ, Derdeyn CP.Kadkhodayan Y, et al. Among authors: derdeyn cp.Radiology. 2004 Dec;233(3):878-82. doi: 10.1148/radiol.2333031621. Epub 2004 Oct 21.Radiology. 2004.PMID: 15498898
Kadkhodayan Y, Derdeyn CP, Cross DT 3rd, Moran CJ.Kadkhodayan Y, et al. Among authors: derdeyn cp.Neurosurg Focus. 2005 Jan 15;18(1):e1. doi: 10.3171/foc.2005.18.1.2.Neurosurg Focus. 2005.PMID: 15669795