Adipose-Derived Stem Cells Are an Efficient Treatment for Fistula-in-ano of Japanese Rabbit

Figure 3

Pathological histology of fistula in different treatments: (a) normal anal tissue, (b) PBS injection, (c) seton cutting treatment, (d) ASIS treatment, and (e) ADSC transplantation.

(a)

(b)

(c)

(d)

(e)