IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-6-35713 Original Research Paper Diagnostic efficiency of Transvaginal Ultrasound & its correlation with Histopathology & Hysterectomy specimens in Perimenopausal Abnormal uterine bleeding Priya Thakur Dr. Dr. Santosh Sidid Dr. June 2021 10 6 01 02