surgical periodontal therapy
Non-surgical periodontal therapy
Initial periodontal therapy
supportive periodontal therapy
Non-surgical periodontal treatment
nonsurgical periodontal therapy
Micro-invasive surgical therapy
surgical therapy
冠状动脉旁路移植术
血管外科手术
外科手术
外科治法
外科
外科治疗
外科综合治疗
手术治疗
外科疗法
手术
microinvasive surgical therapy
hyperbaric oxygen therapy HBO2 therapy
therapy biological therapy
abutment periodontal tissues
Acatalasia-periodontal destroy syndrome
apical periodontal cyst
Areas of periodontal ligament