This test is a screening test and thus can never be used to diagnose someone. Only a diagnostic test can be used to diagnose someone. Screening tests like thes

This test is a screening test and thus can never be used to diagnose someone. Only a diagnostic test can be used to diagnose someone. Screening tests like these will represent a paradigm shift in cancer surveillance and as such will require those administering the test, most likely a pcp, to properly educate each patient about what the test results mean and what steps should be taken next.