Ruzieva N.Kh., and Djhabbarova L.A. “Main Causes and Outcomes of Very Early Preterm Births”. International Journal of Medical Sciences And Clinical Research 6, no. 02 (February 28, 2026): 140–145. Accessed March 21, 2026. https://theusajournals.com/index.php/ijmscr/article/view/9346.