238 



EGG PA KM. 



change of feed can possibly cure or prevent the symp- 

 toms in question. 



Let us be understood. This is the first time, so far 

 as the writer is aware, that the true nature of most of 



T 



-m 



FIG. 128. INTKKIOK A I/1'KKXAT>: SVSTK.M. SKK FIGS. 77 AND 130. 



the so-called diarrhea, looseness of the bowels and clog- 

 ging of the vent has been published. It is not claimed 

 here that the bowels and the evacuations are in a per- 

 fectly healthy state when the dribbling matter previously 



