Figure 2From: Effect of phospholipase A2inhibitory peptide on inflammatory arthritis in a TNF transgenic mouse model: a time-course ultrastructural studyThe arthritis score (AS) in Tg197 mice changes with time course. The AS was determined on both ankle joints of each mouse by a blinded examiner, using a scale of 0–3 as described in Materials and methods. Values are the mean ± SEM.Back to article page