Primary tumor resection of metastatic gastric cancer in a multimodal era: two case reports - Takeda, Flavio Roberto; Garcia, Rodrigo Nicida; Ueda, Serli Kiyomi Nakao; Peixoto, Renata D'Alpino; Sallum, Rubens Antonio Aissar; Cecconello, Ivan (International journal of surgery case reports, 2020)