The diseases of poultry (1899) The diseases of poultry diseasesofpoultr00salmrich Year: 1899 124 DisHASES or ww ..? Fig-. 28.—i<7) Piece of the intestine of a fowl showing the nodules (reduced one-third), [fi) The mucosa of the in- testine showing-ulcerated areas; also several small and one larger tapeworm attached to the intestine (reduced one-third), (r) A cross-section of the intestine illustrating the thickening of the wall due to a large number of the nodules: also a portion of a tapeworm which has pene- trated the mucous membrane, magnified. have the appearance of closely
The diseases of poultry (1899) The diseases of poultry diseasesofpoultr00salmrich Year: 1899 124 DisHASES or ww ..? Fig-. 28.—i<7) Piece of the intestine of a fowl showing the nodules (reduced one-third), [fi) The mucosa of the in- testine showing-ulcerated areas; also several small and one larger tapeworm attached to the intestine (reduced one-third), (r) A cross-section of the intestine illustrating the thickening of the wall due to a large number of the nodules: also a portion of a tapeworm which has pene- trated the mucous membrane, magnified. have the appearance of closely set protuberances, some being .so small that the elevation caused by them is scarcely visible, while others are larger, reaching 1-6 inch in diameter. The larger nodules are of a pale or dark yellowish color, while the smaller ones vary in shade from this to the neutral gray of the normal serous membrane. To the touch they give the sensa- tion of small, oval, solid bodies in the wall of the in- testine. The mucous surface presents similar eleva- tions and attached to this over the elevations a number of tapeworms are seen. In the nivre advanced cases a variable number of small ulcerated depressions, 1-25 inch in diameter or less, are seen over the larger nodules caused by sloughinoof the mucous membrane.
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