Detailed data.
| Criteria of Hist.Classification | Malignant epithelial tumor/Adenocarcinoma |
| Location | Duodenum/Second portion |
| Technique, Method | Endoscopy |
| Macroscopic Types | Type 0/IIa (IIa+IIc) Superficial elevated and depressed type |
| Size | 1 - 9 |
| Depth of Tumor Invasion | submucosa |
| Multiple neoplasm in same organ | Non |
| Multiple neoplasm in another | Non |
