Suchato, C. and Varatorn, R. 2013. Non Conspicuity of Biliary Tract by Magnetic Resonance Cholangiopancreatography (MRCP) in Hemobilia post Sphincterotomy. The Bangkok Medical Journal. 5, (Feb. 2013), 36. DOI:https://doi.org/10.31524/bkkmedj.2013.02.007.