“ Employing NADH Dehydrogenase Subunit 1 in the Determination of Echinococcus Granulosus Strain in Sheep, Cattle and Human in Thi-Qar Province, Iraq”. 2021. Baghdad Science Journal 18 (2): 0238. https://doi.org/10.21123/bsj.2021.18.2.0238.