Fig. 2. Histological result of gonads and reproductive tracts in 3 cases. The testicles were composed of seminiferous ducts which were lined by only spermatogonia (arrows heads) and interstitial cells (arrows) in case 1 (A) and case 3 (C). There was not any evidence of spermatogenesis. Uterine-like structure with remnants of both the mesonephric duct and the paramesonephric duct was found exclusively in case 2 (B).