%0 Journal Article %T Do we need to biopsy endoscopically normal mucosa in the diagnosis of eosinophilic esophagitis? %A Zhang, Xuchen %J Annals of Esophagus %D 2018 %B 2018 %9 %! Do we need to biopsy endoscopically normal mucosa in the diagnosis of eosinophilic esophagitis? %K %X Eosinophilic esophagitis (EoE) is an immune-mediated chronic esophageal disease characterized by esophageal symptoms and eosinophil (eos)-rich esophagitis with at least 15 eos/high power field (hpf) (1-3). The diagnosis of EoE is a clinico-pathologic combination. %U https://aoe.amegroups.org/article/view/4585 %V 1 %P %@ 2616-2784