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.
Patel A, Lall CG, Jennings SG, Sandrasegaran K.Patel A, et al.AJR Am J Roentgenol. 2007 Nov;189(5):1037-43. doi: 10.2214/AJR.07.2092.AJR Am J Roentgenol. 2007.PMID: 17954637Review.
Sandrasegaran K, Patel A, Fogel EL, Zyromski NJ, Pitt HA.Sandrasegaran K, et al.AJR Am J Roentgenol. 2009 Aug;193(2):455-60. doi: 10.2214/AJR.08.1596.AJR Am J Roentgenol. 2009.PMID: 19620443
Sandrasegaran K, Patel AA, Ramaswamy R, Samuel VP, Northcutt BG, Frank MS, Francis IR.Sandrasegaran K, et al. Among authors: patel aa.AJR Am J Roentgenol. 2011 Jul;197(1):132-8. doi: 10.2214/AJR.10.4583.AJR Am J Roentgenol. 2011.PMID: 21701021