TY - JOUR 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. JO - Journal of Clinical Practice and Research PY - 2019 VL - 41 SP - 153 EP - 157 DO - 10.14744/etd.2019.34445 ER -