TI - Efficacy of N-acetyl Cysteine in Patients with Dyspepsia with Negative Helicobacter pylori Infection AU - Hajavi, N. AU - Isazadeh Far, K. AU - Eslami, M. AU - Habibzadeh, A. AU - Hemmati, M. AU - Lu, C. SO - Journal of Clinical Practice and Research 2019;41:153-157. DO - 10.14744/etd.2019.34445