Review for 10.1186/s12876-022-02169-1 (2022)

Reviewer’s report
Title: 
Submucosal oesophageal squamous cell carcinoma with lymph node
metastasis: A case report and literature review
Version: 
3 
Date: 
01 Feb 2022
Reviewer's report:
REVISION ASSESSMENT FROM THE ACADEMIC PEER REVIEWER: 
Has the author addressed your concerns sufficiently for you to now recommend
the work as a technically sound contribution? Yes
Reviewer comments: dear authors, I think the quality of the manuscript improved
significantly
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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