INTEGRATING CROSS-SECTIONAL ANALYSES IN COHORT STUDIES: A METHODOLOGICAL ADVANTAGE IN POPULATION HEALTH RESEARCH. Ann Allied Health Sci. [Internet]. 2025 June 30 [cited 2026 Nov. 1];11(1):1-2. Available from: http://www.aahs.kmu.edu.pk/index.php/aahs/article/view/277