Short-term clinical efficacy observation of adjunctive Er,Cr:YSGG laser application following subgingival scaling in patients with severe periodontitis
WANG Ya-ping, LIN Zhi-kai, SHU Rong
上海交通大学学报（医学版） . 2019, (4): 378 .  DOI: 10.3969/j.issn.1674-8115.2019.04.008