TY - BOOK AU - SAINI, KOMAL TI - COMPARATIVE CLINICAL EVALUATION OF NEEM CHIP- TURMERIC CHIP AND CHLORHEXIDINE CHIP AS LOCAL DRUG DELIVERY AGENTS IN THE TREATMENT OF CHRONIC PERIODONTITIS AN EXPERIMENTAL STUDY U1 - 617.632 PY - 2019/// CY - SGTU KW - PERIODONTICS ER -