Fig. 4
From: Effect of fluoride on major organs with the different time of exposure in rats
Effects of fluoride on the activity of serum aspartate aminotransferase (AST), alkaline phosphatase (ALP), and alanine aminotransferase (ALT) in rats after 15, 30, and 60 days. a Effects of fluoride on the activity of serum aspartate aminotransferase (AST) in rats after 15, 30, and 60 days. *p < 0.05 compared with control, †p < 0.05 compared with 0.5 ppm, ‡p < 0.05 compared with 5 ppm. b Effects of fluoride on the activity of serum alanine aminotransferase (ALT) in rats after 15, 30, and 60 days. *p < 0.05 compared with control, †p < 0.05 compared with 0.5 ppm. c Effects of fluoride on the activity of serum alkaline phosphatase (ALP) in rats after 15, 30, and 60 days. *p < 0.05 compared with 0.5 ppm, †p < 0.05 compared with 5 ppm, ‡p < 0.05 compared with control. Error bars represent standard error