S. Rajamanickam, K. S. Nichanahalli, and L. Chaturvedula, “Impact of obesity on semen quality in men of infertile couples: a cross-sectional study in a tertiary care centre”, Int J Reprod Contracept Obstet Gynecol, vol. 11, no. 5, pp. 1501–1506, Apr. 2022.