MP24-08 REAL-TIME ESTIMATION OF NEPHRON ACTIVITY WITH A LINEAR MEASUREMENT SYSTEM (RENAL-MS) OBVIATES THE NEED FOR NUCLEAR MEDICINE SCANS TO PREDICT GLOMERULAR FILTRATION RATE AFTER NEPHRECTOMY. (May 2022) - Schober, Jared; Loecher, Matthew; Strauss, David; Cho, Eric; Bigalli, Alberto Castro; Ginsburg, Kevin; Kutikov, Alexander; Strother, Marshall