A prefabricated, solid dental substance used in endodontics to fill or permanently obturate the root canal of a tooth. The substance may set without assistance of moisture, and is typically intended for orthograde use (i.e., a root filling placed from the c...
A prefabricated, solid dental substance used in endodontics to fill or permanently obturate the root canal of a tooth. The substance may set without assistance of moisture, and is typically intended for orthograde use (i.e., a root filling placed from the c...