tubal

Residual choleateatoma was found more frequently in the anterior epitympanum, the oval window niche, and the hypotympanum near the tubal orifice.

容易残存的部位，依序为上鼓室前方、卵圆窗及下鼓室近耳咽管处。

Conclusion: The shape-memory polymer based polylactide can stimulate fiber hyperplasia after insert in tubal of rabbits and this material can biodegradate, it is atoxic.

聚乳酸基形状记植入兔卵管后能刺激卵管纤维组织增生，可降解，对机体无危害。