
FDA Panel Approves Safety of Guardant Blood Test for Colon Cancer – Generic English
Related media – Associated media The biggest problem with blood tests is that, unlike colonoscopies, they don’t detect most precancerous growths on the colon that, if detected and removed, would prevent a person from developing cancer. This, said Dr. Stephen M. Hewitt, a member of the National Cancer Institute board, “really undermines the concept of…