Title: Mixed adenoneuroendocrine carcinomas of stomach and ampulla of vater after curative-
intent resection: a single center cases series
Version: 1 Date: 08 Jun 2021
Reviewer's report:
Few issues might be addressed before accept for publication as follows:
1) The English language grammar need to be polished, 2) Figures need to be revised delicately,
3) The last sentence in "follow-up" paragraph should be revised to provide the clear intention, 4)
As authors' opinion, the grade of the adenocarcinoma component  was an independent predictor
of OS. Therefore, authors had better provide the OS of adenocarcinoma of stomach and Vaters
ampullar.
Title: Mixed adenoneuroendocrine carcinomas of stomach and ampulla of vater after curative-
intent resection: a single center cases series
Version: 1 Date: 08 Jun 2021
Reviewer's report:
Few issues might be addressed before accept for publication as follows:
1) The English language grammar need to be polished, 2) Figures need to be revised delicately,
3) The last sentence in "follow-up" paragraph should be revised to provide the clear intention, 4)
As authors' opinion, the grade of the adenocarcinoma component  was an independent predictor
of OS. Therefore, authors had better provide the OS of adenocarcinoma of stomach and Vaters
ampullar.
Please review this paper.
user
Title: Mixed adenoneuroendocrine carcinomas of stomach and ampulla of vater after curative-
intent resection: a single center cases series
Version: 1 Date: 08 Jun 2021
Reviewer's report:
Few issues might be addressed before accept for publication as follows:
1) The English language grammar need to be polished, 2) Figures need to be revised delicately,
3) The last sentence in "follow-up" paragraph should be revised to provide the clear intention, 4)
As authors' opinion, the grade of the adenocarcinoma component  was an independent predictor
of OS. Therefore, authors had better provide the OS of adenocarcinoma of stomach and Vaters
ampullar.
assistant