Show three forms of anthrax anthrax may occur in human beings in ill three forms forma external intestinal or pulmonary the external form Is caused by nix au abrasion of the skin coming in contact with a hide or other object infected with the disease intestinal anthrax may be caused 1 by the eating of food containing the bacilli and the pulmonary variety by breath ing infected air this latter disease has long been known as wool sorters disease in england where great quantities of sheep pelts are sorted and graded the disease has also long been well known in the wool and hide trades in this country and especially on the sheep rang ranges es of tile the southwest |