TY - BOOK AU - CHOUDHARY, PANKAJ TI - COMPARATIVE EVALUATION OF OCCLUDING EFFECTIVENESS OF Nd: YAG, CO2 AND DIODE LASERS ON EXPOSED HUMAN DENTINAL TUBULES: AN IN VITRO SCANNING ELECTRON MICROSCOPIC STUDY U1 - 617.632 PY - 2014/// CY - DELHI NCR PB - SGT UNIVERSITY GURUGRAM KW - PERIODONTOLOGY ER -