Skip to Content
Medical Term:

lactiferous ducts


Definition: one of the ducts, numbering 15–20, which drain the lobes of the mammary gland; they open at the nipple.

Synonym(s): ductus lactiferiTA, canalicular ducts1, galactophore, galactophorous canals, galactophorous ducts, mamillary ducts, mammary ducts, milk ducts, tubuli galactophori, tubuli lactiferi

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.