Chronic dacryocystitis ; aerate utricle saccule ; dacryocystorhinostomy ; strut .

慢性泪囊炎；可充气球囊；泪囊鼻腔吻合术；支撑物。

Detain the saccule catheter cause hematuria .

留置球囊导尿管引起血尿。

Saccule compression hemostasis successfully rescuing uterine incision pregnancy abortion complicated by hemorrhagic shock .

球囊压迫止血成功救治子宫切口妊娠流产并失血性休克一例。

Homing pigeons ; lagena ; otolith ; magnetic element ; saccule ; utricle ; inductively coupled plasma mass spectrometry .

信鸽瓶状囊耳石中磁性元素的电感耦合等离子体质谱分析。