Miah, M., Faisal, M.F.H., Das, B.C., Khan, M.M.H., Reza, M.N., Mahmud, R., Mahmud, F. and Hoque, K.R. 2020. Effect of Preoperative Internal Biliary Drainage on Postoperative Outcome Following Pancreaticoduodenectomy for Periampullary Carcinoma. KYAMC Journal. 10, 4 (Mar. 2020), 196–201. DOI:https://doi.org/10.3329/kyamcj.v10i4.45719.