My 4mo old German Shepherd Puppy may have Bone Cancer?

  I noticed a bump on the back lower let (foot) area of my 4 month of German Import GSD. The Veterinarian took X-Rays and said it may be Bone Cancer! In other words, my dog is going to die. He said a Biopsy would have to be done. My dog is not lame and there are no signs of pain. Could this be anything else?
. I'm not a vet and I don't promote chemotherapy for dogs, but I have known people that have had dogs with cancer and it does seem to work.Try this http://www.peteducation.com/article.cfm?c=2+1593&aid=424
I dont know. I havent ever had to deal with a dog and cancer. But I am very sorry that you have to go through all this. And I will prayer he doesnt have cancer.

Sorry