%0 Journal Article %T Declining Prevalence of Helicobacter Pylori Infection- A 13C Urea Breath Test (UBT) Based Study in Symptomatic %J Anwer Khan Modern Medical College Journal %D 2019 %R https://doi.org/10.3329/akmmcj.v10i2.44120 %X Background: Helicobacter pylori (HP) infection is an important cause of peptic ulcer disease (PUD) in the world. This study was aimed to know the trend of H.P. infection among the symptomatic subject %U https://www.banglajol.info/index.php/AKMMCJ/article/view/44120