The formed tissue valva was laid into tonsil cavity and sewed up.

切扁桃体后,于腭咽弓上极向外上方剪开,达肌层,形成软组织瓣。

To measure the palatal vault in buccal area,which may be helpful to make preadjustment of palatal bar.

研究正畸病后牙段腭弓形态的规,为临床预成腭杠的制作提供理论基础。