Review for 10.1186/s12876-021-01688-7 (2021)

Reviewer’s report
Title: 
Association of meat consumption with NAFLD risk and liver-related
biochemical indexes in older Chinese: a cross-sectional study
Version: 
2 
Date: 
11 Jan 2021
Reviewer's report:
Major comments:
R1: the authors properly addressed my comment;
R2: the authors already addressed my comment properly in the last version of the
manuscript;
R3: the authors properly addressed my comment;
R4: the authors properly addressed my comment;
R5: the authors properly addressed my comment;
R6: the authors properly addressed my comment;
R7: the authors properly addressed my comment.
Minor comments
R1: the authors already addressed my comment properly in the last version of the
manuscript;
R2: the authors properly addressed my comment;
R3-8: the authors already addressed my comment properly in the last version of
the manuscript.
The authors globally addressed all the comments and performed the extra
analysis required. In this form the paper could be suitable for the publication on
BMC gastroenterology.
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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