Thakur, A., Singh, S., Chaudhary, R., & Modi, P. (2026). Abnormal uterine bleeding in perimenopausal women: correlating PALM-COEIN classification with histopathological findings. International Journal of Reproduction, Contraception, Obstetrics and Gynecology, 15(4), 1200–1204. https://doi.org/10.18203/2320-1770.ijrcog20260873