1. Predictors and outcomes of cross-over to surgery in a randomized trial of surgery vs. physical therapy for meniscal tear and osteoarthritis. (April 2015) Authors: Katz, J.N.; Spindler, K.; Safran-Norton, C.; Martin, S.; Mandl, L.; Jones, M.; Miniaci, A.; Marx, R.; Levy, B.; Cole, B.; Wright, R.; Losina, E. Journal: Osteoarthritis and cartilage Issue: Volume 23(2015)Supplement 2 Page Start: A36 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗