Sadaf Kashif, Ghazala Iftikhar, Shagufta Jabbar, Naila Khawar, Mubashira Nasir Qureshi, Saima Siddiq Choudhry, “Comparison between Pipelle Sampling and Hysteroscopy Guided Biopsy in Histologic Evaluation of Endometrium in Tertiary Care Hospital in Pakistan”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 12, p. 378, Jan. 2023.