Devada, K. M.; Brahmbhatt, J. K.; Jetani, N. J.; Modi, D. M.; Chaudhari, A. M.; Sharma, S. S. A Study Evaluation of Tubal Factors of Infertility by Hystero-Salpingography and Diagnostic Laparoscopy. Int J Reprod Contracept Obstet Gynecol 2020, 9, 533-539.