MP43-18 PROSTATE CANCER MORTALITY RATES IN LOW AND FAVORABLE INTERMEDIATE RISK ACTIVE SURVEILLANCE PATIENTS: A POPULATION-BASED COMPETING RISKS ANALYSIS. (1st May 2022) - Sayyid, Rashid; Benton, John; Reed, William; Ma, Merry; Woodruff, Phillip; Terris, Martha; Wallis, Christopher; Klaassen, Zachary