Abass Abid, Fadil, and Mohamed Maroof Middib. 2015. “Visceral Leishmaniasis (Kalazar) and the Immune System Disorder, in Children at Al Muthanna, Governorate”. Al-Kufa University Journal for Biology 7 (1). Kufa, Najaf, IRAQ:72-82. https://doi.org/10.36320/ajb/v7.i1.8087.