* 
F I G. I. 
An anchylofis of the os innominatum and os femoris: Communicated to me by 
Mr. Weflbrook. 
A A Parts that were broke off. 
B A part rough and carious . 
F I G. II. 
An anchylofis of the knee: Communicated to me by Rob. Gay Efq; late furgeon to 
St. Bartholomew's hofpital. 
A Os femoris. 
B Patella. 
C Tibia. 
D P art of a broken knife flicking in the bone; which had been there from the mans infancy , 
and was furely the caufe of all the future mifchief. 
I 
