Carcinoma, Ductal

**Definition:** Malignant neoplasms involving the ductal systems of any of a number of organs, such as the MAMMARY GLANDS, the PANCREAS, the PROSTATE, or the LACRIMAL GLAND.

**Tree numbers:** - C04.557.470.200.025.232 - C04.557.470.615.132

**Synonyms:** - Ductal Carcinoma