Professional Version
Respiratory disease is among the most economically important diseases of cattle in production on a worldwide basis.
By
John Campbell, DVM, DVSc, Department of Large Animal Clinical Sciences, Western College of Veterinary Medicine, University of Saskatchewan
Respiratory disease is among the most economically important diseases of cattle in production on a worldwide basis.
Merck & Co., Inc., Rahway, NJ, USA is a global healthcare leader working to help the world be well. From developing new therapies that treat and prevent disease to helping people in need, we are committed to improving health and well-being around the world. The Merck Veterinary Manual was first published in 1955 as a service to the community. The legacy of this great resource continues as the Merck Veterinary Manual in the US and Canada and the MSD Manual outside of North America.
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