TI  - The Frequency of Vitamin B12 Deficiency in Patients with Helicobacter Pylori Infection and the Relationship Between Helicobacter Pylori and Vitamin B12 Deficiency
AU  - Tükel, N.
AU  - Aliustaoglu, M.
SO  - EJMA 2024;4:85-89.
DO  - 10.14744/ejma.2024.40085