%0 Journal Article %T A comparative study on clinical pathology changes in experimentally infected sheep with active and arrested larvae of Haemonchus contortus %A Saied Hossein Hosseini %A Parvaneh Khazraiinia %A Zaeemi, Mahdieh %A Ahmad Nematollahi %J Comparative Clinical Pathology %@ 1618-5641 %D 2012