The Bulletin 
63 
Case 5.—Expressed juice, No. 2. 
Liver. —Cloudy swelling and fatty degeneration are present. This liver does 
not show active or passive congestion. 
Kidneys. —Active and passive congestion are present. Cloudy swelling is 
well advanced in the convoluted tubules, in many of which the cells are in a 
state of disintegration. 
Case 6.—Green leaves, No. 2. 
Liver. —Fatty degeneration was more advanced than in Case 4. Active and 
passive congestion are present. 
Kidneys. —Active and passive congestion and cloudy swelling are seen in the 
renal tissues. Some of the convoluted tubules show fatty degeneration. 
The following report covers the clinical examination of one hog which 
died during the feeding experiments: 
Urine Study. An analysis of the urine shows the reaction to be acid. The 
specific gravity is 1014. Tests for albumin and sugar were negative. 
Protocol. There are no subcutaneous or cutaneous lesions to be found, and 
no palpable lymph glands. The external appearance presents the picture of a 
young hog in a poor condition of flesh. The conjunctiva are pale. 
Thoracic Cavity.— The lungs do not collapse when the thorax is opened, and 
certain of the lobules show congestion. When the sectioned surface of the 
lungs is examined, the bronchi are found to contain a frothy material. 
The Heart. —The heart muscle appears pale, but there is no petechiation. 
There is present a slight evidence of a liydropericardial condition, and the 
pleura is normal. 
The Abdominal Cavity. —The peritoneum, spleen and lymph glands are nor¬ 
mal. The liver presents a pale, parboiled appearance, the lobules show very 
distinctly, and from the sectioned surface can be scraped a material which has 
the appearance of fat, and ignites when held in a flame. Duodenitis is present. 
The Kidneys.- —The kidneys appear normal in size and are of the same par¬ 
boiled appearance as was noted in the case of the liver. 
The Bladder. —Filled with urine. 
The Musculature. —The general musculature of the body appears paler than 
normal. 
Microscopical Examination. The Liver. —The liver shows both cloudy swell¬ 
ing and fatty degeneration in rather advanced stages. 
The Kidneys. —Fatty degeneration is evident as are also various stages of 
cloudy swelling. 
The Heart. —The nuclei stain pale, but the muscle cells have not lost their 
cross-striation. 
The Brain. —The brain, both cerebrum and cerebellum, appear normal. 
The Lungs. —Some lobules show edema and congestion. 
The Pancreas. —Normal. 
The Spleen.— Normal. 
The Adrenal Glands. —Normal. 
Cultural Examination. No growth appeared in attempted isolations of or¬ 
ganisms from the blood of the kidney and liver of this animal. 
