You are seeing a 35-year-old female in a primary care setting who has presented with heartburn, dysphagia, weight loss and chest pain. The patient is also complaining of a persistent cough. You suspect an oesophageal web. What is the most appropriate investigation to confirm this diagnosis?
By pa2be admin|2020-11-12T20:26:39+00:00November 12th, 2020|