%0 Journal Article %T Efficacy of N-acetyl Cysteine in Patients with Dyspepsia with Negative Helicobacter pylori Infection %A Hajavi, N. %A Isazadeh Far, K. %A Eslami, M. %A Habibzadeh, A. %A Hemmati, M. %A Lu, C. %J Journal of Clinical Practice and Research %D 2019 %V 41 %P 153-157 %R 10.14744/etd.2019.34445