Fig. 2
From: A comparative study of bone biopsies from the iliac crest, the tibial bone, and the lumbar spine
Intra-individual differences between BV/TV values. BV/TV ratios were colour-coded in a heat map manner. The colour-bar below describes the BV/TV values, with yellow colour representing high values and red colour representing lower values. * The asterisk marks a BV/TV ratio of 10 which is associated with an apparent osteoporotic bone. The BV/TV results were illustrated for each biopsy site separately. The results from each donor were ordered top down by size of the BV/TV ratio from the standard biopsy site iliac crest