Article Text
Editor’s quiz: GI snapshot
A puzzling cause of melaena
Statistics from Altmetric.com
CLINICAL PRESENTATION
A 64-year-old man presented with melaena of 2 weeks in duration and with dizziness for the past day. He had smoked an average of 20 cigarettes per day for 30 years and drunk …
Footnotes
Competing interests: None.
Patient consent: Informed consent was obtained for publication of the person’s details and the figures in this report.
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- Editor’s quiz: GI snapshot