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dc.contributor.authorHermans, Karley
dc.description.abstractThis report describes the case of a 3 year old Holstein Bull that presented to the Cornell Farm Animal Hospital for respiratory difficulty and distress. The bull had a history of coughing up fluid, respiratory distress, and three weeks of weight loss. Clinical examination included a tracheal wash which revealed presence of ruminal fluid in the trachea, endoscopy allowed visualization of a dorsally displaced soft palate and laryngeal hemiplegia, and radiographs consistent with aspiration pneumonia. Blood was drawn and the selenium content was measured at 4.88ug/dL (Range: 12-25 ug/dL), which was drastically below the normal range. While selenium deficiency has not been previously described as a cause of laryngeal dysfunction in adult cattle leading to aspiration pneumonia, it has been shown to cause skeletal muscle dysfunction and immunosuppression.en_US
dc.relation.ispartofseriesSenior seminar paper
dc.relation.ispartofseriesSeminar SF610.1 2011
dc.subjectCattle -- Diseases -- Case studiesen_US
dc.titleWhite muscle disease in a 3 year old Holstein bullen_US
dc.typeterm paperen_US

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