Episode 124 - Researching Early Detection with Dr. John Graff, Ph.D., M.S. by Project Purple Podcast published on 2020-07-31T00:24:24Z John Graff Ph.D., M.S. is the Scientific and Data Coordinating Centers Program Director at Arbor Research. In his position, he is on the frontlines at the fight for early detection of pancreatic cancer as a leader of the data coordinating center for the Precede Consortium. He has a fascinating role in this potentially world-changing study. Genre Learning