I have ulcers in my mouth, so it's very painful when I eat.

And you're having a lot of different unpleasant effects, but burns to the eyes and mouth, skin ulcers, lesions.

So we know, for example, that two sugar pills a day are a more effective treatment for getting rid of gastric ulcers than one sugar pill.

I think a lot of times we hear about diabetics, diabetic ulcers, we just don't connect the ulcer with the eventual treatment, which is amputation, if you can't heal it.

But starting in 2004, when antiangiogenic therapies first became available, you can see that there has been a 70 to 100 percent improvement in survival for people with kidney cancer, multiple myeloma, colorectal cancer, and gastrointestinal stromal tumors.