mammary gland epithelium development
breast epithelium development
exact
The process whose specific outcome is the progression of the mammary gland epithelium over time, from its formation to the mature structure. The mammary gland is a large compound sebaceous gland that in female mammals is modified to secrete milk.
GO:0060429
epithelium development
is_a
GO:0030879
mammary gland development
part_of