[Pathomorphological features of eosinophilic esophagitis before and after treatment with proton pomp inhibitors]
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Eosinophilic esophagitis (EoE) is characterized by predominant eosinophilic infiltration of esophageal mucosa, >15 eosinophils in a high power field (HPF). Proton pomp inhibitors (PPI) are medications of choice to start therapy of EoE. ... ...
