TY - BOOK AU - SAXENA, PRABHAT TI - ENLARGEMENT CHARACTERISTICS OF THREE NICKEL- TITANIUM INSTRUMENTS IN SIMULATED CURVED ROOT CANALS - AN IN VITRO STIDY U1 - 617.6342 PY - 2011/// CY - DELHI NCR PB - SGT UNIVERSITY GURUGRAM KW - CONSERVATIVE DENTISTRY ER -