A rare solid tumor of the retroperitoneum with venous extension and lung metastasis: Extra-gastrointestinal stromal tumor
Türker Acar, Duran Efe, Ahmet Okuş, İrfan Öcal, Mustafa Harman
(Turk J Gastroenterol 2015; 26: 358-359) DOI: 10.5152/tjg.2015.0149