Sharon and Marshall Devor, PhD are seated to the left. Standing behind them is A. Lee Dellon, MD, PhD with his wife Luiann seated in front of him. Aaron and his wife Ann Kolodny are to the right. At the meeting, Dr. Devor presented his work on the role of the dorsal root ganglion in pain,and Dr. Dellon presented his work on joint denervation. Aaron Kolodny represented one of the exhibitors at the meeting.