Figure 6. Oviduct Removed from an Infected Hen. Parts I and IT are the funnel and albumen 

 secreting portions of the oviduct, respectively. The funnel or fimbriated portion shows an en- 

 larged and thickened wall. The albumen secreting portion (anterior end) is impacted with hard, 

 dried egg material. The exterior surface of the impacted region is roughened due to inflam- 

 matory conditions. Such changes may be found occasionally as a result of inflammation of the 

 oviduct and other abdominal organs. Part III is the shell gland portion. Refer to question 4. 



(12) 



