. Structure of Tendon Sheath. 541 



8. 11. Arrangement of Tendon within Sheath.— An injected 



finger, dissected and in spirit, to illustrate the splitting of 

 the flexor sublimis digitorum for the passage of the flexor pro- 

 fundus, and the reflections of the vascular synovial lining of 

 the sheath upon the relatively non-vascular tendons. 



B. C. IV. 1. N. 10. 



