DOES DISCOGRAPHY CAUSE ACCELERATED PROGRESSION OF DEGENERATION CHANGES IN THE LUMBAR DISC: A TEN-YEAR COHORT-CONTROLLED STUDY. Carragee, Eugene J.; Don, Angus; Hurwitz, Eric; More Carragee, Eugene J.; Don, Angus; Hurwitz, Eric; Cuellar, Jason; Carrino, John; Herzog, Richard Less Spine: Affiliated Society Meeting Abstracts. :, November 2009. Favorite Permissions Free