A TUBERCULOUS HERD. 
649 
Autopsy held March 10th.—At the point of inoculation a 
little extravasation of blood was found, there was an abscess in 
the posterior lobe of the left lung, in the anterior lobe a patch 
of acute miliary tuberculosis, a small spot of old formation was 
present in the right lung, the mediastinal and cardiac ganglia 
were tuberculous, and there were a few nodules in the liver. 
Tag No. 42.—Grade Jersey cow, black and white, seven years 
old, rather emaciated. Temperature 101.2 0 F. 2 y 2 cc. of 
the tuberculin solution used. 
March 8th. — 1 A. M. Temperature 100.6° F. 
4 
A. 
M. 
“ IOO° 
7 
A. 
M. 
“ 101.2° 
0 
A. 
M. 
“ IO4.6 0 
1 
P. 
M. 
“ 99.I ° 
March 10th killed.—Autopsy showed slight extravasation of 
blood at the point of inoculation, the pleura of the ribs, dia- 
phram and along the spinal column studded with little tubercles, 
a very few nodules in the lungs but remarkably few in compari¬ 
son to the amount found on the ribs. A tuberculous posterior 
mediastinal and cardiac gland were also found. 
Tag No. 18.—Grade Jersey cow, fawn and white, eight years 
old, emaciated. Temperature toi.8° F. 2j^ cc. of the 
tuberculin solution used. 
March 8th.—1 A. M. Temperature 100.8 0 F. 
4 
A. 
M. 
< < 
IOI ° 
< < 
7 
A. 
M. 
i ( 
104° 
< < 
10 
A. 
M. 
< < 
106.4° 
< < 
1 
P. 
M. 
< < 
98.5° 
< < 
March 9th killed.—Autopsy showed a bloody extravasation 
at the point of inoculation, a few scattered nodules in the left 
lung (3 or 4), in the right lung six small scattered nodules, and 
one the size of a bantam’s egg, also one slightly tuberculous 
posterior mediastinal gland. 
Tag No. 20.—Grade Jersey cow, six years old, in fair condition. 
Temperature 101.4 0 F. 2j^cc. of the tuberculin solution 
used. 
