Figure 11. (a) ⁹⁹Tc^m MDP bone scan, and (b,c) ⁹⁹Tc^m(V)DMSA whole body scan at 3 h (b) and 24 h (c) are illustrated for a case of breast carcinoma with numerous skeletal metastases. Note the identical focal abnormal tracer uptake by the two tracers at the various metastatic sites.