牙周治疗在牙周-牙髓联合病变中的应用效果评价
仇成豪, 余优成, 徐培成
Treatment of combined periodontal-pulpal lesions with periodontal therapy
QIU Cheng-hao, YU You-cheng, XU Pei-cheng
上海口腔医学 . 2019, (6): 636 -639 .  DOI: 10.19439/j.sjos.2019.06.016