Oshqozon va o‘n ikki barmoq ichak yara kasalligining etio - patogenezi, ekologik noqulay bo‘lgan zonalarda o‘ziga xos klinik kechishi, diagnostikasi va davolash usullari. (2024). UNIVERSAL BOOKS AND MONOGRAPHS, 1(1), 1-50. https://universalpublishings.com/index.php/ubm/article/view/6152