Tags: Anatomical Structure.
An intralobular duct is the portion of an exocrine gland inside a lobule leading directly from acinus to interlobular duct. It is composed of two subdivisions the intercalated duct and the striated duct.In the human mammary gland the intralobular duct is a part of the glandular system that resides within the lobules. Lobules contain clusters of ducts whose secretory alveolies are drained by the intralobular duct.