Harry TC, Bozimo GEL, Dimoko AA, Ikuabe P, Kombo BB. Item-analysis of the multiple-choice questions used in the formative assessment of introductory posting examination in Medicine and Surgery at a medical university in Southern Nigeria. NDJMS [Internet]. 2025 Jul. 25 [cited 2026 Feb. 19];4(2):32-43. Available from: https://ndjms.visindex.org/index.php/home/article/view/10