STRUCTURAL CARTILAGE CHANGES AND PAIN IN A COLLAGENASE-INDUCED OSTEOARTHRITIS RAT MODEL. (April 2022) - Kauppinen, S.; Fercher, D.; Barreto, G.; Frondelius, T.; Morgese, G.; Benetti, E.; Saarakkala, S.; Zenobi-Wong, M.; Finnilä, M.A.