Review for 10.1186/s12876-020-01539-x (2021)

Reviewer’s report
Title: 
Feasibility of a modified search, coagulation, and clipping method with
and without the use of polyglycolic acid sheets and fibrin glue for preventing
delayed bleeding after gastric endoscopic submucosal dissection
Version: 
3 
Date: 
10 Nov 2020
Reviewer's report:
After review this article, I think that the authors had complete answered the
previous reviewer's question and well modified the article.
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Is the study design appropriate to answer the research question (including the use
of appropriate controls), and are the conclusions supported by the evidence
presented?
Yes
Are the methods sufficiently described to allow the study to be repeated?
Yes
Is the use of statistics and treatment of uncertainties appropriate?
Yes
Is the presentation of the work clear?
Yes
Are the images in this manuscript (including electrophoretic gels and blots) free
from apparent manipulation?
Yes