Mamajonova Dilfuza Ghayratjon qizi, Nasirova Umida Feruzovna. Early-Life Gut Colonization In Preterm Infants: Influence On Immune Maturation And Clinical Outcomes. ijmscr [Internet]. 2025 Dec. 13 [cited 2026 Jan. 28];5(12):42-4. Available from: https://www.theusajournals.com/index.php/ijmscr/article/view/8271