常見例句Why is tricuspid atresia a concern? 爲(wèi)什麼關(guān)注三尖瓣閉鎖?How is tricuspid atresia diagnosed? 如何診斷三尖瓣閉鎖?What are the symptoms of tricuspid atresia? 三尖瓣閉鎖有什麼癥狀?Background: Congenital Choanal atresia is an uncommon malformation. 摘要背景：後鼻釓閉鎖爲(wèi)不常見的先天性異常。In 12 cases of gastroenterography, 8 cases showed the atresic caecum. 12例胃腸造影中，顯示腸閉鎖盲耑8例，盲耑未顯示4例。When I was born, I was diagnosed with a disease called biliary atresia. 我出生時(shí)被診斷患有一種叫膽道閉鎖的疾病。 返回 atresic