Al-ezzy, A. I. A. (2017) “IMMUNOHISTOPATHOLOGICAL ROLE OF BCL2 AND P53 GENE EXPRESSION IN HELICOBACTER PYLORI CYTOTOXIN-ASSOCIATED GENE A POSITIVE VERSUS CYTOTOXIN-ASSOCIATED GENE A NEGATIVE ANTRAL PREDOMINANT NON-ATROPHIC GASTRITIS IN IRAQI PATIENTS”, Asian Journal of Pharmaceutical and Clinical Research, 10(3), pp. 142–148. doi: 10.22159/ajpcr.2017.v10i3.15622.