Fig. 3From: Comparing the efficacy and pregnancy outcome of intrauterine balloon and intrauterine contraceptive device in the prevention of adhesion reformation after hysteroscopic adhesiolysis in infertile women: a prospective, randomized, controlled trial study(A) Comparison of the mean endometrial thickness at first-look and second-look hysteroscopy between the three groups. (B) Comparison of the increase in endometrial thickness between first-look and second-look hysteroscopy across the three groupsBack to article page