Hakim, S.M.A., Sarkar, M.H. and Chowdhury, M.R.S. 2018. Risk Factors of Perforation of Appendix and Unfavorable Outcome in Delayed Presentation of Acute Appendicitis: A Cross-Sectional Analysis. TAJ: Journal of Teachers Association. 30, 1 (Dec. 2018), 42–48. DOI:https://doi.org/10.3329/taj.v30i1.39122.