I say B.S. to this....how could you prove them wrong and then go through what is I’m sure a chemical treatment that costs 10’s of 1000’s....Another cash cow playing on patients....bollocks I say! A biopsy is the absolute way to determine what is what . I say this because they are stating that each cancer has a distinct “DNA” when as it is now they are finding mutations of all sorts within strains of cancers. CHA-CHING baby...CHA CHING.
I disagree. There are cancers that are almost impossible to detect before they've metastasized and advanced to stage 4. My wife died of cholangiocarcinoma. That's cancer of the bile ducts, microscopic tumors in the inside of the bile ducts which are inside the liver. Impossible to detect by standard testing. By the time the cancer has turned up somewhere else where it can be detected you've got stage 4 cancer and only months left to live. If something like this is really possible it would be a God send.
This won't eliminate biopsies or other diagnostic procedures. It would direct those efforts in places where without the test there would be no reason to look.