TY - BOOK AU - DUDEJA, ANJALI TI - EVALUATION OF THE EFFICACY OF XENOGENIC EXTRACELLULAR MEMBRANE TO INCREASE THE THICKNESS OF KERATINIZED TISSUE AT THE TIME OF IMPLANT PLACEMENT A CLINICAL STUDY U1 - 617.632 PY - 2018/// CY - DELHI NCR PB - SGT UNIVERSITY GURUGRAM KW - PERIODONTOLOGY ER -