Research Article

Comparative Efficacy of Haizao Yuhu Decoction Composed of Different Varieties of Glycyrrhiza in Goiter Rats

Figure 8

Apoptosis-positive cells of thyroid tissues. (a) TUNEL-positive cell changes in the treatment group were observed. Note: DAB chromogenic, 40×. (b) Positive rate of apoptosis in the thyroid gland. was considered statistically significant between the two groups. There were 12 samples in each group.
(a)
(b)