The current study was conducted on 110 lung samples from 2 - 3 years old imported beef cattle slaughtered at the Middle East abattoirs of Abu-Simbel city –Aswan Governorate- Egypt, in the period from July 2017 to March 2018. The aim of the present work was to characterize and detect the incidence rate of the pulmonary affections. During the postmortem ...
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