Table 1.

The worst biopsy diagnosis of the 302 participants in the endoscopic screening study in the Golestan Province, Iran

Histological diagnosis	Count	Percentage
Normal	181	59.9
Basal cell hyperplasia	5	1.7
Mild Esophagitis	66	21.9
Moderate Esophagitis	16	5.3
Severe Esophagitis	7	2.3
Atypical changes indefinite for dysplasia	9	3.0
Mild Squamous Dysplasia	14	4.6
Moderate Squamous Dysplasia	2	0.7
Severe Squamous Dysplasia	2	0.7
Total	302	100.0