Fig. 3From: Synovial inflammation plays a greater role in post-traumatic osteoarthritis compared to idiopathic osteoarthritis in the Hartley guinea pig kneeModified Mankin scores of 3-month baseline (3MO), 12-month primary OA (12MO), 5.5-ACLT, 6.5-ACLT, 7.5-ACLT, and Sham (SHAM) right and left tibial joints. The right knees of the 12-month animals and 5.5-month-old animals were most similar (p = .7524), and the 12-month primary OA guinea pigs were statistically significant from the other ACLT groups (P6.5ACLT = .0425, P7.5ACLT = .0389). Error bars represent 1 standard deviationBack to article page