根管内器械分离的医方责任和纠纷防范

杨殷杰, 侯本祥

Legal liability and prevention of medical disputes about endodontic instruments separation

YANG Yinjie, HOU Benxiang

口腔医学 . 2022, (7): 577 -581 . DOI: 10.13591/j.cnki.kqyx.2022.07.001