TY - BOOK AU - YADAV, ANU KUMARI TI - COMPARATIVE EVALUATION OF THE EFFICACY OF FOUR DIFFERENT IRRIGATION - AGITATION SYSTEM IN REMOVAL OF DEBRIS FROM ROOT CANAL: AN IN VITRO STUDY U1 - 617.6342 PY - 2017/// CY - DELHI NCR PB - SGT UNIVERSITY GURUGRAM KW - CONSERVATIVE DENTISTRY ER -