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milk duct
(... dukt)
A thin tube in the breast that carries milk from the breast lobules to the nipple. Also called breast duct.
The female breast contains lobes, lobules, and ducts that produce and transport milk to the nipple. Fatty tissue gives the breast its shape, while muscles and the chest wall provide support. The lymphatic system, including lymph nodes, filter lymph and store white blood cells that help fight infection and disease.