The treatment of senile malignant esophageal strictures by simple tectorial internal stents .

单纯覆膜内支架治疗高龄食管癌性狭窄。

One case : curing spontaneous rupture of oesophagus by a tectorial bracket preventing desquamation .

防脱落覆膜支架治疗食管自发性破裂1例报告。

The development of the tectorial membrane in human fetuses ' ' inner ear .

人胚胎内耳盖膜的发育。