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.
Johnson DH, Paul DM, Hande KR, Shyr Y, Blanke C, Murphy B, Lewis M, De Vore RF 3rd.Johnson DH, et al.J Clin Oncol. 1996 Jul;14(7):2054-60. doi: 10.1200/JCO.1996.14.7.2054.J Clin Oncol. 1996.PMID: 8683236Clinical Trial.
DeVore RF 3rd, Jagasia M, Johnson DH.DeVore RF 3rd, et al. Among authors: johnson dh.Semin Oncol. 1997 Aug;24(4 Suppl 12):S12-27-S12-29.Semin Oncol. 1997.PMID: 9331116Clinical Trial.