Reviewer’s report
Title: 
Analysis of the etiologies of female infertility in Yunnan minority areas
Version: 
2 
Date: 
08 Oct 2020
Reviewer's report:
I have few concerns about this manuscript as follows:
(1) Background: Authors should include a clear justification for this study. They
should state the gap in current knowledge and how this study intends to fill the
identified gap.
(2)Results: 
(a) The initial aspect (baseline characteristics) should be written. This
section is better summarized and presented in 
a clear table. It is currently too
verbose (b) A comparison of the proportion of PCOS and PID in the two groups
is necessary. The P values should be clearly stated in the result section before
any conclusion could be drawn regarding differences in etiology of infertility in
the two populations.
(3) Conclusion & Recommendation: The recommendation should be revised. It
appears speculative, and away from from the study findings.
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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