TRACK AFFORD FIRST CANCER METASTASIS THIS CAN HELP [1] NEEDLE GUARD BY CORRECTLY DETECTS HARD PROSTATE GLAND OR DEFORMED REGION PROSTATE GLAND [2] BLOOD TESTS INCLUDES MEASURING PROSTATE SPECIFIC ANTIGEN[PSA]/ THIS SUBSTANCE PRODUCED IN THE PROSTATE/ REGULAR CHECK AGE CONTROL FIFTY YEARS AND OVER