Review for 10.1186/s12876-020-01576-6 (2021)

Reviewer’s report
Title: 
A noninvasive model to predict liver histology for antiviral therapy
decision in chronic hepatitis B with alanine aminotransferase2 upper limit of
normal
Version: 
0 
Date: 
17 Oct 2020
Reviewer's report:
This is an interesting manuscript. The authors tried to form a non-invasive model
to predict liver histology for antiviral therapy decision in chronic hepatitis B with
alanine aminotransferase<2 upper limit of normal. I have few points to comment
on:
1- The role of HBeAg in the treatment decision using this model is not clear.
2- Discussion didn't compare between the AGH model and the other non-
invasive predictors of fibrosis eg. FIB-4 or APRI
3- Reference style is not unified. Kindly revise.
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Is the study design appropriate to answer the research question (including the use
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