Aiden Caldwell January 18, 2025 CANCER PREVENTION, CLINICAL TRIALS, EXERCISE, GRICHNIK, HEALTHCARE, JAMES A, JAMES A. HALEY VETERANS ' HOSPITAL, JAMES GRICHNIK, MCOM, MEDICINE, NEIL ALAN FENSKE, NORTH AMERICA, RESEARCH, TAMPA, TAMPA BAY, THOMAS BEACHKOFSKY, U. S. FOOD AND DRUG ADMINISTRATION, UNITED STATES, USF HEALTH MORSANI COLLEGE OF MEDICINE DEPARTMENT OF DERMATOLOGY AND CUTANEOUS SURGERY, VA