Review for 10.1186/s12876-021-01882-7 (2021)

Reviewer’s report
Title: 
Gastric amyloidosis presenting as acute upper gastrointestinal bleeding: a
case report
Version: 
3 
Date: 
20 Jun 2021
Reviewer's report:
I would thanks the Authors for improving the manuscript.
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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?
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