The silver sulfadiazine worked for me. This is my 2nd experience with it. In 1967 when I was badly burned and in a military hospital in Japan, I was one of the test subjects for what we at the time called "white lightning". It helped then too.

David R. 65 yr old male non-smoker, light drinker, stage 3 or 4, depending on which doc you ask, scc rt. tonsil, 2 nodes, 7 weeks radiation and chemo. No surgery. Teatment ended 3/20/08. PET scan 8/08 showed no cancer.
And now, as of oct, 2010, caregiver to wife, Linda, with breast cancer.
May, 2013, Linda diagnosed with stage 3 ovarian cancer. Enuf already.