IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-2-33415 Original Research Paper Evaluation of anterior uterocervical angle and cervical length in predicting spontaneous preterm birth in the Department of Obstetrics & Gynaecology, S.M.S. Medical College, Jaipur Nidhi Gyanchandani Dr. Dr. Yamin Sheikh Dr. February 2021 10 2 01 02