Detailed data.
| Criteria of Hist.Classification | Malignant non-epithelilal tumors/Leiomyosarcoma (including GIST) |
| Location | Small intestine/More than one of above |
| Technique, Method | X-ray |
| Size | 40 - |
| Depth of Tumor Invasion | muscularis propria |
| Multiple neoplasm in same organ | Non |
| Multiple neoplasm in another | Non |