Nigam A, Saxena P, Mishra A. Comparison of Hysterosalpingography and Combined Laparohysteroscopy for the Evaluation of Primary Infertility. Kathmandu Univ. Med. J. [Internet]. 2017 Feb. 26 [cited 2024 Nov. 22];13(4):281-5. Available from: https://nepjol.info./index.php/KUMJ/article/view/16824