Hussain, et.al H takheal. Study the relationship between th length of the fish and the incidence external parasites of common carp Cyprinus carpio in the AL-Shark ALAwsat Fish Farm in Babylon Province. QJPS [Internet]. 2017Aug.16 [cited 2024May19];18(1):56-1. Available from: https://journalsc.qu.edu.iq/index.php/JOPS/article/view/394