title: Retraction Note to: Lead poisoning in Nile tilapia (Oreochromis niloticus): oxidant and antioxidant relationship.
authors.affiliation: Department of Poultry and Fish diseases, Faculty of Veterinary Medicine, Alexandria University, Edfina, Rosetta, 22758, Egypt. tanekhyvet2020@yahoo.com.
authors.forename: Mahmoud
authors.initials: M
authors.lastname: Tanekhy