Review for 10.1186/s12876-020-01595-3 (2021)

Reviewer’s report
Title: 
A surgically treated case of severe upper gastrointestinal hemorrhage with
gastritis cystica polyposa
Version: 
1 
Date: 
08 Dec 2020
Reviewer's report:
The current case report by Yoshikawa et al. had already been reviewed by two
reviewers when this reviewer was asked to do so. After reviewing the case report
as well as the previous reviewer comments and the authors' answer to them, I
have no further comments.
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Is the study design appropriate to answer the research question (including the use
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