Review for 10.1186/s12876-021-01643-6 (2021)

Reviewer’s report
Title: 
Expression and Prognostic Impact of FZDs in Pancreatic Adenocarcinoma
Version: 
1 
Date: 
06 Jan 2021
Reviewer's report:
This manuscript has studied the prognostic impact of FZDs in PAAD. This
manuscript is well revised and acceptable for publication.
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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