AHMED, Naseem; ZAMEER, Sambreen; GHAZANFAR , Shamas; ISLAM , Zarmina; JATOI, Hafsa Nazir; KHAN, Manal. A short communication regarding the trends and prevalence of H. Pylori in unselected gastric mucosal biopsy samples at a tertiary care hospital in Karachi, Pakistan: a five-year retrospective. Journal of the Pakistan Medical Association, [S. l.], v. 75, n. 1, p. 100–102, 2024. DOI: 10.47391/JPMA.10957. Disponível em: https://www.jpma.org.pk/index.php/public_html/article/view/10957. Acesso em: 27 jul. 2026.