| D10 |
| Benign neoplasm of mouth and pharynx |
| D11 |
| Benign neoplasm of major salivary glands |
| D12 |
| Benign neoplasm of colon, rectum, anus and anal canal |
| D13 |
| Benign neoplasm of other and ill-defined parts of digestive system |
| D14 |
| Benign neoplasm of middle ear and respiratory system |
| D15 |
| Benign neoplasm of other and unspecified intrathoracic organs |
| D16 |
| Benign neoplasm of bone and articular cartilage |
| D17 |
| Benign lipomatous neoplasm |
| D18 |
| Hemangioma and lymphangioma, any site |
| D19 |
| Benign neoplasm of mesothelial tissue |
| D20 |
| Benign neoplasm of soft tissue of retroperitoneum and peritoneum |
| D21 |
| Other benign neoplasms of connective and other soft tissue |
| D22 |
| Melanocytic nevi |
| D23 |
| Other benign neoplasms of skin |
| D24 |
| Benign neoplasm of breast |
| D25 |
| Leiomyoma of uterus |
| D26 |
| Other benign neoplasms of uterus |
| D27 |
| Benign neoplasm of ovary |
| D28 |
| Benign neoplasm of other and unspecified female genital organs |
| D29 |
| Benign neoplasm of male genital organs |
| D30 |
| Benign neoplasm of urinary organs |
| D31 |
| Benign neoplasm of eye and adnexa |
| D32 |
| Benign neoplasm of meninges |
| D33 |
| Benign neoplasm of brain and other parts of central nervous system |
| D34 |
| Benign neoplasm of thyroid gland |
| D35 |
| Benign neoplasm of other and unspecified endocrine glands |
| D36 |
| Benign neoplasm of other and unspecified sites |