Research Article

Zhujie Hewei Granules Ameliorated Reflux Esophagitis in Rats

Table 1

Esophageal histopathological score.

Gross manifestations of esophageal mucosaScore

Normal (histologically changeable)0
Point or stripe redness, erosion, no fusion phenomenon1
Striped redness, erosion, fusion, nonholonomic2
Extensive lesion, rubedo, total circumferential erosion, or ulcer3