MANSOOR, Nahla Taleb. Histopathological changes in some tissues of Tigris river fishes, exposed to petroleum hydrocarbons, Baghdad city: Nahla Taleb Mansoor1, Enam Bader Faleh2, Lauya Mohamad Abas1, Kasim Rethaw Asmer1 and Mustafa Jawad Jalil1. The Iraqi Journal of Veterinary Medicine, Baghdad, Iraq., v. 40, n. 1, p. 30–37, 2016. DOI: 10.30539/iraqijvm.v40i1.135. Disponível em: https://www.jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/135.. Acesso em: 6 jan. 2026.