Figure 3.

Box and whisker plots of total endoscopic mucosal lesion scores for 24 healthy dogs randomized to receive placebo, clopidogrel with placebo, prednisone with placebo, or prednisone and clopidogrel for 28 days. Open squares and closed triangles = outliers. Total gastric endoscopic mucosal lesion scores differed significantly by treatment group and time (P < .001 for each), but not by group‐by‐time. Posthoc analysis revealed significantly higher lesion scores in the prednisone‐receiving groups (P ≤ .006 for each) and on day 14 (P ≤ .007 for each)