The diagnosis of the site of upper gastrointestinal haemorrhage in patients with established portal hypertension.
Seventy-five endoscopies were performed in 60 patients known to have oesophageal varices presenting with further upper gastrointestinal haemorrhage during the previous 72 hours. A site of active bleeding was found at 50 of 75 examinations (67 percent) including all 21 patients endoscoped within thre...
| Main Authors: | , |
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| Format: | Journal article |
| Language: | English |
| Published: |
1977
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