@article{art1531,
  title = {A Retrospective Study on Diagnosing Efficacy of Transvaginal Sonography Versus Hysteroscopy in Abnormal Uterine Bleeding},
  doi = {10.23958/ijirms/vol07-i11/1531},
  url = {https://ijirms.in/index.php/ijecs/article/view/1531}
}