68例儿童恒牙外伤预后的回顾性研究 / A Retrospective Study of the Prognosis of 68 Cases of Children with Permanent Tooth Trauma
- Resource Type
- Academic Journal
- Source
- 口腔医学研究 / Journal of Oral Science Research. 38(7):678-681
- Subject
恒牙外伤 影响因素 预后 牙根吸收 - Language
- Chinese
- ISSN
- 1671-7651