... Sant’Andrea Hospital, Faculty of Medicine and PsychologyUniversity of Rome “La Sapienza, Italy.3Department of Pathology,Sant’Andrea Hospital, Faculty of Medicine and Psychology University of Rome ... all deaths occur-ring in the gastric group were related to other diseases, and none of them were related to the disease progression.Figure 3b shows the comparison of the overall survivalcurves ... Italy.4Department of Oncology, Sant’Andrea Hospital,Faculty of Medicine and Psychology University of Rome “La Sapienza”, Italy.Authors’ contributionsSC, MC and VZ designed the study; NP, LL, EP, AR and...