Bulutlar, E. and Uluutku Bulutlar, G.B. 2025. Efficacy of Cold Karman Cannulae in Reducing Pain During Office-Based Endometrial Biopsy: A Prospective Randomized Controlled Trial. Gynecology Obstetrics & Reproductive Medicine. 31, 1 (Apr. 2025), 57–62. DOI:https://doi.org/10.21613/GORM.2025.1537.