| ICD-11-MMS |
| 2B80 小腸の悪性新生物(Malignant neoplasms of small intestine) | |||||
| 分類ID | 分類名 | ICD11 | |||
| 1 | 2B80.0 | 十二指腸の悪性新生物(Malignant neoplasms of duodenum) (18) | |||
| 2 | 2B80.1 | 空腸又は回腸の悪性新生物(Malignant neoplasms of jejunum or ileum) (22) | |||
| 3 | 2B80.2 | 小腸の悪性新生物、部位不明(Malignant neoplasms of small intestine, site unspecified) (12) | |||
| 4 | 2B80.Y | その他の明示された小腸の悪性新生物(Other specified malignant neoplasms of small intestine) (1) | |||
| 5 | 2B80.Z | 小腸の悪性新生物、詳細不明(Malignant neoplasms of small intestine, unspecified) (7) | |||