Additional file 3 of A novel risk score system for prognostic evaluation in adenocarcinoma of the oesophagogastric junction: a large population study from the SEER database and our center

Additional file 3 Supplementary Table 3. The comparison of our study and two previous studies on AEG patients.

附加文件3 补充表3。本研究与两项既往针对食管胃交界腺癌（Adenocarcinoma of the Esophagogastric Junction，AEG）患者的研究的对比分析。