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.
Fisher KJ, Kelley WM, Burda JF, Wilson JM.Fisher KJ, et al. Among authors: burda jf.Hum Gene Ther. 1996 Nov 10;7(17):2079-87. doi: 10.1089/hum.1996.7.17-2079.Hum Gene Ther. 1996.PMID: 8934222
Fowler AM, Burda JF, Kim SK.Fowler AM, et al. Among authors: burda jf.AJR Am J Roentgenol. 2013 Jul;201(1):190-201. doi: 10.2214/AJR.12.9507.AJR Am J Roentgenol. 2013.PMID: 23789675Review.