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Description of the benign and malignant breast tumors involved in the study.
| Tumor class | Description | Number of patients |
|---|---|---|
| Benign | Fibroadenoma | 35 |
| Complex fibroadenoma | 1 | |
| Fibrocystic change | 15 | |
| Chronic inflammation | 1 | |
| Lymphocytic lobulitis | 1 | |
| Fibrosis | 3 | |
| Sclerosing adenosis | 1 | |
| Atypical ductal hyperplasia | 1 | |
| Atypical lobular hyperplasia | 1 | |
| Adenosis | 2 | |
| Chronic mastitis | 1 | |
| Tubular adenoma | 1 | |
| Fat necrosis | 1 | |
|
| ||
| Malignant | Invasive ductal carcinoma | 41 |
| Ductal carcinoma in situ | 4 | |
| Invasive lobular carcinoma | 1 | |
