Usman MJ, Nwachukwu CN, Alu FE, Ozori ES, Okpara AL, Usman Y, et al. A Comparative Study on the Effectiveness of Paracervical Block and Diclofenac Versus Paracervical Block and Pentazocine for Analgesia During Manual Vacuum Aspiration. BJHR [Internet]. 2022 Aug. 20 [cited 2026 May 26];9(4):175-88. Available from: https://scholarpublishing.org/journals/index.php/BJHR/article/view/7101