“Unraveling of Multifactorial Etiology and Risk Factors of Severe Anemia HB ≤ 6 G DL”. Indus Journal of Bioscience Research 2, no. 02 (November 4, 2024): 197–202. Accessed August 16, 2025. https://ijbr.com.pk/IJBR/article/view/157.