Relation between the scale of Rockall, Blatchford and injured position Rating scale Injured position Pe Stomach Duodenum Clinical Rockall 1, 68 ± 1, 04 1, 10 ± 1, 15 0, 002 Full Rockall 3, 72 ± 1, 13 3, 10 ± 1, 15 0, 002 Blatchford 10, 44 ± 2, 82 8, 71 ± 3, 64 0, 015 e. Mann-Withney test Comment: Average score of the scales of Clinical Rockall, Full Rockall and Blatchford increased higher was statistically significant in patients with stomach ulcer versus duodenal ulcer (p <0.05).