First Record of Trichodina magna Van As and Basson, 1989 (Ciliophora: Trichodinidae) from Gills of Blue Tilapia Oreochromis aureus (Steindachner, 1864) in Iraq. IHJPAS [Internet]. 2018 Apr. 23 [cited 2024 Apr. 28];2017(IHSCICONF):59-63. Available from: https://jih.uobaghdad.edu.iq/index.php/j/article/view/1771