这是另一靠近食管-胃交界处的食管静脉曲张。曲张的静脉呈黑红色是因为已经发生了出血。

Here is another varix near the gastroesophageal junction that is dark red black because it has been bleeding.

youdao

这是另一靠近食管-胃交界处的食管静脉曲张。曲张的静脉呈黑红色是因为已经发生了出血。

Here is another varix near the gastroesophageal junction that is dark red black because it has been bleeding.

youdao