“Diagnosis of Achromobacter Xylosoxidans and Klebseilla Oxytoca As Etiological Agents of Peptic Ulcers”. The Eurasia Proceedings of Science, Technology, Engineering and Mathematics 9 (June 29, 2020): 31–40. Accessed February 9, 2026. https://www.epstem.net/index.php/epstem/article/view/287.