Vaginal ultrasonography is a medical ultrasonography that applies an ultrasound transducer (or "probe") in the vagina to visualize organs within the pelvic cavity. It is also called transvaginal ultrasonography because the ultrasound waves go across the vaginal wall to study tissues beyond it.[1]
- ^ Kumari, Sah Reena; Pritha, Basnet; Tara, Manandhar; Yadav, Prakash Chand; Shah, Sujeet Kumar (2022-05-31). "Comparison of Transvaginal Ultrasonography and Hysteroscopy for Evaluation of Postmenopausal Bleeding: A Cross Sectional Study". Zenodo. doi:10.5281/zenodo.6600349.