Fig. 1
From: Changes in saliva analytes in equine acute abdominal disease: a sialochemistry approach
Results of γ-glutamyl transferase (gGT) (a), creatine kinase (CK) (b), urea (c), total bilirubin (d), total protein (e), phosphorus (f) and salivary alpha-amylase (sAA) (g) in saliva of a healthy horses population (n = 20) and a diseased horses population (n = 37) with acute abdominal disease. The plot shows median (line within box), 25th–75th percentiles (box), 5th and 95th percentiles (whiskers) and outliers (•). The cross inside the box shows the mean. Asterisk indicates statistically significant differences between groups (***: P < 0.001; ****: P < 0.0001)