... and heal the parts by its germicidal action. When the udder is hard, swollen, and painful, support it by a bandage and foment frequently with hot water. If calves are allowed to suckle the cows the pustules become confluent, and the ulcerations may extend up into the teat, causing garget and ruining the whole quarter ... — Special Report on Diseases of Cattle • U.S. Department of Agriculture
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