Compositions useful as bone cements, tissue implants, dental materials, fillers, and as bone grafts, pins, {TAIL ~ screws}, plates, stents, and other articles of manufacture, and {HEAD ~ methods} of preparation and use thereof, are disclosed 
Compositions useful as bone cements , tissue implants , dental materials , fillers , and as bone grafts , pins , { TAIL ~ screws } , plates , stents , and other articles of manufacture , and { HEAD ~ methods } of preparation and use thereof , are disclosed
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH