Isolation of Tetrahymena pyriformis From Several Infected Pet Fish Species And a Regime For Its Treatment. Iraqi J. Vet. Med. [Internet]. 2005 Jun. 30 [cited 2024 May 3];29(1):190-5. Available from: https://jcovm.uobaghdad.edu.iq/index.php/Iraqijvm/article/view/880