当肠镜伸进孩子胃里，果然发现胃粘膜大面积充血、渗血。

Colonoscopy reached into the stomach when a child, it was found that a large area of gastric mucosa hyperemia, bleeding.

youdao

当肠镜伸进孩子胃里，果然发现胃粘膜大面积充血、渗血。

Colonoscopy reached into the stomach when a child, it was found that a large area of gastric mucosa hyperemia, bleeding.

youdao