内镜辅助导管改道术治疗唾液腺导管重度狭窄
张亚琼1, 叶欣1, 柳登高1,, 赵雅宁1, 谢晓艳1, 俞光岩2

Endoscopy-assisted sialodochoplasty for the treatment of severe sialoduct stenosis
ZHANG Ya-qiong1, YE Xin1, LIU Deng-gao1,, ZHAO Ya-ning1, XIE Xiao-yan1, YU Guang-yan2
腮腺导管袋形改道术