An elderly woman has generalized bone pain and loss of height over the last
5 years. Complete blood count is normal Serum calcium , phosphate, and
creatinine concentrations and serum alkaline phosphatase activity are within
reference range . serum protein electrophoresis shows no abnormalities . X
ray films of the spine show generalized bone density and compression
fracture of T8 . Which of the following is most likely to be seen in the
tissue obtained on biopsy of the iliac crest
?
1] cysts fil