Corrigendum: Food Allergy and Helicobacter pylori Infection: A Systematic Review

Reason for Corrigendum: Due to an oversight, the first name of the first author was misspelled as Zheng Fei Ma instead of Zheng Feei Ma. The correct name of the first author should be Zheng Feei Ma and has been corrected. The authors apologize for the mistake. This error does not change the scientific conclusions of the article in any way. The original article has been updated.