Review for 10.1186/s12876-020-01452-3 (2020)

Reviewer’ s report
Title: “Black Box Warning” Rash With Entecavir - Case Report
Version: 0Date: 29 Aug 2020
Reviewer: Selami Aykut Temiz
Reviewer's report:
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Dear Editor,
The case report is interesting and the first case in the literature, so its citation potential is high.The article is generally well designed and written systematically.I suggest putting Figure 1 at the end of the previous sentence.There are minor typos.
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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?
YesAre the methods sufficiently described to allow the study to be repeated?YesIs the use of statistics and treatment of uncertainties appropriate?YesIs the presentation of the work clear?Yes
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