%0 Journal Article %T Biliary Obstruction Secondary to an Extramedullary Plasmacytoma of the Pancreas %A Özel Coşkun, D. %A Kaynar, L. %A Yağbasan, A. %J Journal of Clinical Practice and Research %D 2015 %V 37 %P 75-77 %R 10.5152/etd.2015.7992