IMPACT OF FORMATIVE ASSESSMENT FREQUENCY ON ACADEMIC PERFORMANCE AND STUDENT ENGAGEMENT IN UNDERGRADUATE MEDICAL EDUCATION: A COMPARATIVE CROSS-SECTIONAL STUDY. IJSSB [Internet]. 2026 Jan. 26 [cited 2026 Aug. 13];4(1):1347-5. Available from: https://ijssbulletin.com/index.php/IJSSB/article/view/1840