148 



ANIJIAL CASTRATION 



Fig. 13S— Williams' spaying speculum, showing the hand and knife in position for 



making the vaginal incision, 



ity about fciur to five iiiclies behind each kidney. They hang about two to 

 three inches to each side of the center of the vertebral eohinm. They are 

 attached above in the sublumbar region by the anterior part of the broad 

 lis-ament. In old animals the ovaries are usually hard and fibrous. How- 



Fig, 134 — Paseley's spaying speculimi, showing position of the hand and the knife 

 for making the vaginal incision. 



