Mahmoud RE, Gadallah H, Orma OA. Effects of Replacing Protein of Fishmeal with Protein of Poultry By-product Meal on Growth Performance, Body Composition, Liver Histological Changes and Selected Serum Parameters of Nile tilapia . JAVR [Internet]. 2023Jul.22 [cited 2024Nov.21];13(6):871-6. Available from: https://advetresearch.com/index.php/AVR/article/view/1323