Alaa Yaqoob Rahi. The Existence of Gram-Negative Bacteria that do not Digest Lactose in the Feces and their Resistance to Specific Drugs. APJHS [Internet]. 2025Apr.2 [cited 2025May15];12(2):1-3. Available from: https://apjhs.com/index.php/apjhs/article/view/3283