PD35-04 QUANTITATIVE PIFLUFOLASTAT F18 (PSMA) SCAN INDICES AS A RESPONSE IMAGING-BIOMARKER TO ANDROGEN DEPRIVATION THERAPY IN VETERANS WITH NEWLY DIAGNOSED METASTATIC PROSTATE CANCER. (1st May 2022) - Nickols, Nicholas; Berenji, Gholam; Kane, Nathanael; Sjöstrand, Karl; Anand, Aseem; Smith, Clayton; Calais, Jeremie; Rettig, Matthew