‘Dog Scan’ for Cancer!!

We all know that ‘CAT Scan’ is used in the diagnosis of cancer, but now doctors believe that ‘Dogs’ can actually sense cancer, since they can smell hundreds of chemicals released by the body in sweat, urine and breath, as a result of cancer.

Well, if ‘CATs’ can, why not ‘Dogs’!

Check this news story from ABC News to learn more about this interesting find!