1.
Kartikeyan S, Malgaonkar AA. Comparison of cognitive domain scores after lecture-based and problem-based learning in community medicine. Int J Community Med Public Health [Internet]. 2018 Sep. 24 [cited 2025 Oct. 27];5(10):4527-31. Available from: https://www.ijcmph.com/index.php/ijcmph/article/view/3597