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What is Lesions affecting the terminal duct lobular unit (TDLU) in breast are all except and explain in detail?
There are two types of noninvasive breast carcinoma: DCIS and LCIS. Morphologic studies have shown that both types usually arise from cells in the terminal duct lobular unit but the nipple adenoma doenot belongs to it. ref : Robbins Basic Pathology, 9E,page-710