dnt: crucial /ig? 



FIG. 122. Lower end of right femur. The green line indicates the epiphyseal line. B, the bursa-like 

 recess of the trochlear part of the cavity which extends in between the two crucial ligaments. The 

 upper part of the trochlear cavity is formed by the addition of a bursa developed deep to the Crureus ; 

 this portion is often somewhat separated from the main cavity by fatty synovial folds. The lower 

 figures show the two halves of the lower end divided down the centre. 



