Hussein ZT, Najem SE, Jawad ZH, Fadil EJ. Microbial Communities and their Role in Digestion within the Human Gastrointestinal Tract. Amer.Jour.Bio.Nat.Scien. [Internet]. 2025 Mar. 24 [cited 2026 Jul. 20];2(3):161-5. Available from: https://biojournals.us/index.php/AJBNS/article/view/784