Microscopically, acute appendicitis is marked by mucosal inflammation and necrosis.
Microscopically, acute appendicitis is marked by mucosal inflammation and necrosis.
显微镜下，急性阑尾炎的粘膜炎症和坏死非常明显。
Microscopically, acute appendicitis is marked by mucosal inflammation and necrosis.
显微镜下，急性阑尾炎的粘膜炎症和坏死非常明显。