TY - GEN AU - Zhao,Y B AU - Jin,D S S AU - He,L AU - Meng,H X TI - [Preliminary study of subgingival microorganism changes after glycine powder air-polishing treatment during periodontal maintenance phase] SN - 1002-0098 PY - 2018///0710 KW - Adult KW - Aged KW - Bacterial Load KW - Dental Plaque KW - diagnosis KW - Dental Plaque Index KW - Dental Polishing KW - methods KW - Dental Scaling KW - Female KW - Gingiva KW - microbiology KW - Glycine KW - therapeutic use KW - Humans KW - Male KW - Middle Aged KW - Periodontal Index KW - Periodontal Pocket KW - Periodontics KW - Periodontitis KW - Powders KW - Ultrasonic Therapy N1 - Publication Type: Journal Article; Randomized Controlled Trial UR - https://doi.org/10.3760/cma.j.issn.1002-0098.2017.07.004 ER -