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<xml><bibliography><APA>Suthidarak Chaijan และผู้แต่งคนอื่นๆ. (2011) Effect of extracellular environmental factors in cholangiocarcinoma cells invasiveness. Chulalongkorn University:ม.ป.ท.</APA><Chicago>Suthidarak Chaijan และผู้แต่งคนอื่นๆ. 2011. Effect of extracellular environmental factors in cholangiocarcinoma cells invasiveness. ม.ป.ท.:Chulalongkorn University;</Chicago><MLA>Suthidarak Chaijan และผู้แต่งคนอื่นๆ.  Effect of extracellular environmental factors in cholangiocarcinoma cells invasiveness.  ม.ป.ท.:Chulalongkorn University, 2011. Print.</MLA></bibliography></xml>
