it let's you know some of the syptoms and some of the types of cancers you could possibly have if you have those syptoms.
i think depending on the type of cancer you have, there is a chance to beat it. whenever it is found, you can go under kemotherapy [sp] and try to do radiation and reduce the size of it until it hopefully all goes away. or some people have surgery done, depending on where it is. my grandmother had some sort of cancer and she went on kemo and fought it and she's doing pretty good now. but other than that, i don't think they've really, truely found a real cure yet for cancer.
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