Review for 10.1186/s12876-020-01475-w (2020)

Reviewer’ s report
Title: Fishbone Foreign Body Ingestion in Duodenal Papilla: A Cause of Abdominal Pain
Resembling Gastric Ulcer
Version: 0Date: 01 Jun 2020
Reviewer's report:
Given the fact the patient had a biliary foreign body, it would be helpful to know whether there
were any abnormalities in liver enzymes.In the case presentation section, line 4: Recommend rewording of this line to perhaps "The patienthas otherwise no significant past medical history." If there is any documented psychiatric history,please make note.In the discussion, it would be helpful to add complications of fishbone perforation. For example,there are multiple case reports describing the development of hepatic abscesses.
Are the methods appropriate and well described?
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Unable to assessDoes the work include the necessary controls?
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Unable to assess
Are the conclusions drawn adequately supported by the data shown?
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Unable to assessAre you able to assess any statistics in the manuscript or would you recommend an
additional statistical review?If an additional statistical review is recommended, please specify what aspects require furtherassessment in your comments to the editors.
Not relevant to this manuscriptQuality of written English
Please indicate the quality of language in the manuscript:
Needs some language corrections before being published
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