31st July 2023

A 44-year-old woman with a history of coeliac disease presents with a 3-day history of an itchy, painful rash

A 44-year-old woman with a history of coeliac disease presents with a 3-day history of an itchy, painful rash. It started on her legs and has now spread up to her abdomen. The lesions are erythematous on examination, and some are oozing clear fluid.

What is the most likely diagnosis?

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