Shaikh I, Khalid N, Noreen K. Research Day Department of Community Health Sciences (CHS) BUMDC. J. Bahria Univ. Med. Dent. Coll. [Internet]. 2015 Dec. 3 [cited 2024 Oct. 31];5(4):203-4. Available from: https://jbumdc.bahria.edu.pk/index.php/ojs/article/view/145