%0 Journal Article %A Çalım Gürbüz, Begüm %A Inceman, Hande Nur %A Aydemir, Merve %A Celtik, Coskun %A Gerenli, Nelgin %A Zemheri, Ebru %T Prevalence of Helicobacter pylori among children in a training and research hospital clinic in Istanbul and comparison with Updated Sydney Classification Criteria %D 2020 %J North Clin Istanb %P 499-505 %V 7 %N 5 %R 10.14744/nci.2020.70037 %M 33163887 %U https://dx.doi.org/10.14744/nci.2020.70037