PLATE VI. 



FiGL'RE A.— Case Xo. 8. From the head of the femur, showing 



cartilaginous nodule, but without the formation 



of new bone. B. and L., oc. i, obj. J. 



f 



Figure B. — Case No. 8. Absorption oi compact lamellae and 

 substitution by mucoid tissue. B. and I ., oc. i. obj. i. 



