BD1. They would need to get the accuracy up higher for it to be really useful tho.
Atm it only tells you that you have cancer but a negative would not be certain. So you'd still be getting x-rays.
Would pick up a certain group tho.
There is the same problem with the prostate PSA test. Not accurate enough to be stand alone.
Too high for me now at 3.7c to buy in. 4c overhead.
