Fig. 7From: Recent trends in therapeutic strategies for repairing endometrial tissue in intrauterine adhesionModification of the small intestine submucosa (SIS) was used in tissue engineering. (A) The macroscopic surface morphology of the SIS after decellularization and (B) the SEM image of the SIS after decellularization. Reprinted with permission from Ref. [62]Back to article page