The levels of tumor necrosis factor in the gastric juice of patients undergoing esophagogastroduodenoscopy were examined. TNF levels were assayed utilizing a new ELISA developed by one of the authors. TNF levels were elevated in patients long status-post partial gastrectomy but were not elevated in patients with Helicobacter pylori infections.
|Original language||English (US)|
|Number of pages||4|
|Journal||Surgical Research Communications|
|State||Published - 1990|
- Tumor necrosis factor
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