Fig. 2From: Eosinophilic esophagitisSimplified algorithm for the diagnosis and management of EoE [39]. EoE eosinophilic esophagitis, PPI proton pump inhibitor, GERD gastrointestinal reflux disease, HPF high power field, PPI-REE proton pump inhibitor responsive esophageal eosinophiliaBack to article page