重度牙周炎采取牙周牙髓联合半导体激光治疗的价值分析

邓文娟, 李华菁

The value analysis of periodontal pulp combined with semiconductor laser therapy for severe periodontitis

Deng Wenjuan, Li Huajing

国际医药卫生导报 . 2021, (6): 890 -893 . DOI: 10.3760/cma.j.issn.1007-1245.2021.06.027