Bhuiyan, Md Nur Hossain, Md Yunus Haroon Chowdhury, Syed Md Muhsin, SM Ashraf Ali, and Omar Faruque Yusuf. 2011. “Laparascopic Management of Peptic Ulcer Perforation: Initial Experience in Chittagong Medical College Hospital”. Journal of Chittagong Medical College Teachers' Association 21 (2):16-20. https://doi.org/10.3329/jcmcta.v21i2.7731.