A third form is external anthrax, which manifests itself in swelling of the tongue, throat, rectum, and skin in cattle; and of the tongue, throat, neck, shoulders, withers, flank, or thigh in horses. These swellings have a firm, doughy feeling, are not painful generally, and show a marked tendency to gangrene. They never suppurate. If cut (this should never be done), they discharge a pale, straw-colored liquid. In this may be found the microbe. The rapidity with which putrefaction occurs in an anthrax carcass is very marked. Another characteristic is, the blood loses its property of clotting, is dark and tarry, and does not become light in color by contact with air, like normal blood. In fulminant cases, however, these characters are not so well marked. Other signs of the disease, if a farmer should be so unfortunate as to open an anthrax carcass and thereby spread the infection on his farm, will be great enlargement of the spleen, or milt, and also of the liver. Bloody patches in the tongue, throat, lungs, stomach, and intestines, caul, skin, and muscles, or in fact in almost any part of the body, will be plainly visible. =The Management of the Sick Animal= and disposal of the carcass are the most important procedures in an outbreak of anthrax, from a sanitary standpoint. Medicinal treatment is of little value. A vaccine has been discovered that is very effective in preventing the disease. This has been used very successfully in both this and European countries. If a case of anthrax is suspected, call your veterinarian at once. The disease will not pass through the air from a sick animal to a healthy one, but the discharges which invariably occur during the progress of the disease all contain the microbe, and everything soiled by them is infectious material and capable of spreading the disease.