Case Report
Copyright ©The Author(s) 2021.
World J Clin Cases. Aug 26, 2021; 9(24): 7110-7116
Published online Aug 26, 2021. doi: 10.12998/wjcc.v9.i24.7110
Figure 4
Figure 4 Transvaginal ultrasound images. A: The thickness of cervix was about 2.8 cm. The thickness of anterior lip was obvious; B: There was a hypoechoic solid nodule with the diameter of 3 cm, with unclear boundary and a dotted blood flow signal. RI: 0.56.cx (cervix), n (nodule).