Mamatkulova Feruza Khaydarovna, Radjabov Nadir Ural ugli, Abdukhakimov Bakhrombek Abduvali ugli, and Esanova Ashirgul Rakhmatilla kizi. “Helicobacter Pylori And Its Importance in the Development of Anemia Associated With Iron Deficiency and Vitamin B12”. Miasto Przyszłości 44 (January 16, 2024): 207–211. Accessed March 10, 2025. https://miastoprzyszlosci.com.pl/index.php/mp/article/view/2405.