How does this test differ from ones offered at a regular physical exam?

The only cancers widely screened for in the U.S. those of the colon, prostate (for men), and breast and cervix (for women). We believe that OneTest™ can help with the early detection of far more cancer types. OneTest™ should not be used as an alternative to tests that your doctor or leading medical organization recommend such as colonoscopy or mammogram.