Sitimani, A., Chawla, I. and Vohra, P. 2017. Saline infusion sonography in evaluation of uterine cavity abnormalities in infertility: a comparative study. International Journal of Reproduction, Contraception, Obstetrics and Gynecology. 5, 9 (Feb. 2017), 2995–3000. DOI:https://doi.org/10.18203/2320-1770.ijrcog20162972.