Ishrat, Shakeela, and Marufa Hossain. “Menstrual Phenotypes in Relation to Insulin Resistance in Infertile Women With Polycystic Ovary Syndrome”. Bangladesh Journal of Obstetrics & Gynaecology, vol. 35, no. 1, Mar. 2020, pp. 32-36, doi:10.3329/bjog.v35i1.58261.