Diseases of the Respiratory Organs. 27 
are found lying free on the mucous membrane ; almost all 
of them are attached to the masses or buried in them. The 
smaller tubes, especially those leading to the diseased 
portions of the lungs, are filled with a dirty brown fluid, 
and on squeezing any partion of the organ quantities of it 
can be expelled. 
“ The bronchial glands are swollen and enlarged. 
“The spleen appears healthy. 
“The left kidney contains a large amount of blood ; other- 
wise looks natural. Nothing unusual in the right one. 
“The stomach contains a few ounces of dark brown fluid; 
mucous membrane is pale. Large veins full. 
“The duodenum contains a bile-stained mucus, and on 
pressing the gall-bladder, bile flows from the papilla 
biliaria. 
“Jejunum and deum contain a dirty black material 
adhering to the mucous membrane. 
“ One tzenia elliptica and one ascaris marginata are found 
in the jejunum. 
“Large bowel healthy. 
“ Liver firm, dark red in colour, lobules indistinct, hepatic, 
veins full, gall-bladder contains a small amount of bile. 
There is a clot in the portal vein. 
“ Brain.—Nothing abnormal about the membranes. Sub- 
stance of good consistence and apparently healthy. 
“In the following cases I have condensed the original 
account. 
“CASE 2.—A five months old dog pup, which had been 
ill a week. ; 
“Extensive pneumonic consolidation of the lungs, invol- 
ving the lower part of the anterior lobe, and scattered patches 
in the middle lobe on the left side, and half the posterior lobe 
on the right. On section the solidified parts presented the 
appearance already described in the preceding case, and the 
unaffected portions are in a state of engorgement. On 
slitting up the trachea and bronchial tubes much frothy 
