Gastric adenocarcinoma with choriocarcinomatous differentiation in the remnant stomach, 54 years after Billroth II partial gastrectomy. JHSCI [Internet]. 2016 Jul. 3 [cited 2024 Nov. 23];6(2):133-6. Available from: https://jhsci.ba/ojs/index.php/jhsci/article/view/548