In other embodiments, {HEAD ~ the visualization system} is configured to highlight {TAIL ~ differences} between soft tissue and bone 
In other embodiments , { HEAD ~ the visualization system } is configured to highlight { TAIL ~ differences } between soft tissue and bone
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH