非手术根管再治疗-根尖手术联合治疗难治性根尖周炎

许志亮

Combination treatment of refractory periapical periodontitis with nonsurgical endodontic retreatment and apical surgery

Xu Zhiliang

首都医科大学学报 . 2015, (3): 478 -482 . DOI: 10.3969/j.issn.1006-7795.2015.03.028