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.
Robinson M, Barr L, Fisher C, Fryatt I, Stotter A, Harmer C, Wiltshaw E, Westbury G.Robinson M, et al. Among authors: harmer c.Radiother Oncol. 1990 Jul;18(3):221-33. doi: 10.1016/0167-8140(90)90058-5.Radiother Oncol. 1990.PMID: 2217870
Robinson M, Cassoni A, Harmer C, Fisher C, Thomas J, Westbury G.Robinson M, et al. Among authors: harmer c.Radiother Oncol. 1991 Oct;22(2):118-26. doi: 10.1016/0167-8140(91)90007-4.Radiother Oncol. 1991.PMID: 1659726Review.