Muna Turkey Al-Mossawei, W. H. R. ,. “Study the Relation of Gastric Cancer With Helicobacter Pylori Infection Among Dyspeptic Patients”. Iraqi Journal of Biotechnology, Vol. 16, no. 3, Nov. 2018, https://www.jige.uobaghdad.edu.iq/index.php/IJB/article/view/132.