PERCEIVED STRESS LEVEL AND ASSOCIATED FACTORS AMONG UNDERGRADUATE NURSING STUDENTS DURING OBJECTIVE STRUCTURED CLINICAL AND PRACTICAL EXAMINATIONS IN KHYBER PAKHTUNKHWA. FMHR [Internet]. 2026 Mar. 31 [cited 2026 Oct. 24];4(3):4516-22. Available from: https://fmhr.net/index.php/fmhr/article/view/3832