130 



FISTULA AND POLL-EVIL 



each edge of the wound with a tumor forceps 

 give one to the assistant and hold the other in 

 the left hand. By drawing hard on these the 



Fig. 13. — Poll Evil Showinc I^eformity Due to the 

 Treatment With Caustics. 



bleeding will he controlled to some extent. 



Separating the ligament from the occipital 



Crest. Second Step, — This to us is the most 



