Title: Total polyunsaturated fatty acid intake and the risk of non-alcoholic fatty liver disease in
Chinese Han adults: a secondary analysis based on a case-control study
Version: 2 Date: 25 Oct 2021
Reviewer's report:
Response to reviewer 1’s 2 comment. What this reviewer wanted to say was that it is unclear
how large a sample534 people were drawn from. Therefore, it is not possible to evaluate the
possibility of selection bias. Please mention this point.
Title: Total polyunsaturated fatty acid intake and the risk of non-alcoholic fatty liver disease in
Chinese Han adults: a secondary analysis based on a case-control study
Version: 2 Date: 25 Oct 2021
Reviewer's report:
Response to reviewer 1’s 2 comment. What this reviewer wanted to say was that it is unclear
how large a sample534 people were drawn from. Therefore, it is not possible to evaluate the
possibility of selection bias. Please mention this point.
Please review this paper.
user
Title: Total polyunsaturated fatty acid intake and the risk of non-alcoholic fatty liver disease in
Chinese Han adults: a secondary analysis based on a case-control study
Version: 2 Date: 25 Oct 2021
Reviewer's report:
Response to reviewer 1’s 2 comment. What this reviewer wanted to say was that it is unclear
how large a sample534 people were drawn from. Therefore, it is not possible to evaluate the
possibility of selection bias. Please mention this point.
assistant