Juvenile Breast Fibroadenoma

**Semantic type:** Neoplastic Process

**Definition:** A breast fibroadenoma that usually occurs in young women. It is characterized by epithelial hyperplasia and an increased stromal cellularity.

**Synonyms:** - Breast Juvenile Fibroadenoma - Juvenile Fibroadenoma - Juvenile Fibroadenoma of Breast - Juvenile Fibroadenoma of the Breast - Juvenile fibroadenoma