Mahaseth M, Mishra G, Jha S, Pandey M, Yadav G, Sah G. Relation between ABO blood group and Helicobacter pylori infection among patients with peptic ulcer disease at Provincial Hospital: A cross sectional study. MedS J. Med. Sci. [Internet]. 2021 Dec. 31 [cited 2024 Apr. 24];1(1):95-100. Available from: https://www.nepjol.info/index.php/mjmms/article/view/42958