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mammary ductAny of the ±20 terminal ducts that drain the radially arranged lobules of the breast into the nipple.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.
One of the lactiferous ducts of the breast. It provides a channel for the milk formed in the lobes of the breast to pass to the nipple. Synonym:
See also: tubule
Medical Dictionary, © 2009 Farlex and Partners