THE OTHER EXTRINSIC MUSCLES 



WITH the dissection of Tenon's capsule and 

 the superior oblique muscle, the work of iso- 

 lating the other extrinsic muscles will have 

 begun. This work needs no directions except 



Pig. 60 Showing the tendinous pulley of the superior oblique 

 muscle and the extrinsic muscles. 



118 



