A method for preparing {HEAD ~ solid articles} for {TAIL ~ use} in repairing or regenerating bone comprising 
for
A method for preparing { HEAD ~ solid articles } for { TAIL ~ use } in repairing or regenerating bone comprising
OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH