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.
Siker ML, Wang M, Porter K, Nelson DF, Curran WJ, Michalski JM, Souhami L, Chakravarti A, Yung WK, Delrowe J, Coughlin CT, Mehta MP.Siker ML, et al. Among authors: nelson df.J Neurooncol. 2011 Aug;104(1):351-6. doi: 10.1007/s11060-010-0500-6. Epub 2011 Jan 9.J Neurooncol. 2011.PMID: 21221714
Nelson DF, Curran WJ Jr, Scott C, Nelson JS, Weinstein AS, Ahmad K, Constine LS, Murray K, Powlis WD, Mohiuddin M, et al.Nelson DF, et al. Among authors: nelson js.Int J Radiat Oncol Biol Phys. 1993 Jan 15;25(2):193-207. doi: 10.1016/0360-3016(93)90340-2.Int J Radiat Oncol Biol Phys. 1993.PMID: 8380567Clinical Trial.
Nelson DF, Diener-West M, Horton J, Chang CH, Schoenfeld D, Nelson JS.Nelson DF, et al. Among authors: nelson js.NCI Monogr. 1988;(6):279-84.NCI Monogr. 1988.PMID: 3281031Clinical Trial.