798 PARASITIC DISEASES. 



There are many other remedies recommended by hehnintho- 

 logists, many of which are very serviceable, whilst others are 

 only calculated to do harm. I need only refer to the insane 

 practice of administering ground glass and other mechanical 

 irritants, in order to warn the reader against what is absurd. 



Other nematode worms infesting the lower animals, and found 

 in the blood-vessels and eyes, are briefly referred to in my work 

 on Veterinary Surgery, to which the reader is referred. 



