Review for 10.1186/s12876-021-01777-7 (2021)

Reviewer’s report
Title: 
Neuroendocrine carcinoma of the common bile duct associated with
congenital bile duct dilatation: a case report
Version: 
1 
Date: 
13 Apr 2021
Reviewer's report:
The article is acceptable for publication
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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
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