TY - GEN AU - Marini,R AU - Pace,D AU - Berutti,E TI - [Endodontic instrumentation in curved canals: evaluation of the reduction of endodontic work time] SN - 0026-4970 PY - 1989///0414 KW - Evaluation Studies as Topic KW - Humans KW - Root Canal Therapy KW - instrumentation KW - Time Factors N1 - Publication Type: Comparative Study; English Abstract; Journal Article ER -