PULLORUM DISEASE 



Photograph 6. Lower Portion of a Leg of a Pullorum Disease Reactor. 

 Note the enlargement of the foot in the region of the arrow. The pad of the foot had 

 an abrasion in the skin which was covered with a scab. S. pullorum was isolated from 

 pus in the region of the digital cushion. Refer to question 4. 



