- lactiferous sinus
- lactiferous sinus n an expansion in a lactiferous duct at the base of the nipple in which milk accumulates
Medical dictionary. 2011.
lactiferous sinus
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Lactiferous duct — Cross section of the breast of a human female … Wikipedia
sinus — 1. [TA] A channel for the passage of blood or lymph, without the coats of an ordinary vessel; e.g., blood passages in the gravid uterus or those in the cerebral meninges. 2. [TA] A cavity or … Medical dictionary
ampulla — A saccular dilation of a canal or duct. [L. a two handled bottle] biliaropancreatic a. hepatopancreatic a.. a. biliaropancreatica hepatopancreatic a.. bony ampullae of semicircular canals [TA] a circumscribed dilation of one extremity of each of… … Medical dictionary
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teat canal — the canal leading from the lactiferous sinus to the exterior of the udder of an animal. Called also streak c … Medical dictionary
lacteal sinuses — sinus lactiferi [TA] lactiferous sinuses enlargements in the lactiferous ducts just before they open onto the mammary papilla … Medical dictionary
duct — A tubular structure giving exit to the secretion of a gland or organ, capable of conducting fluid. SEE ALSO: canal. SYN: ductus [TA]. [L. duco, pp. ductus, to lead] aberrant ducts SYN: aberrant ductules, under ductule … Medical dictionary
Mammary gland — in a human female Cross section of the breast of a human female … Wikipedia
List of anatomical topics — This page aims to list articles related to anatomy. This list is not necessarily complete or up to date if you see an article that should be here but isn t (or one that shouldn t be here but is), please update the page accordingly. NOTOC A… … Wikipedia
Duct (anatomy) — For qualities of writing or speech, see Ductus (linguistics). Duct Dissection of a lactating breast. 1 Fat 2 Lactiferous duct/lobule 3 Lobule 4 Con … Wikipedia
