The Normal Breast -- Specimen Processing -- Fibrocystic Change and Duct Ectasia -- Adenosis -- Intraductal Proliferative Lesions -- Intraductal Papillary Neoplasms -- Lobular Intraepithelial Neoplasia (LIN) -- Infiltrating Ductal Carcinoma (NOS Type) -- Invasive Lobular Carcinoma (ILC) -- Special Types of Breast Carcinomas -- Biphasic Tumors -- Disease of the Nipple -- Male Breast Lesions -- Mesenchymal Lesions/Tumors -- Myoepithelial Lesions/Neoplasms -- Miscellaneous Lesions -- Cytopathology of Benign and Malignant Lesions (Selected Topics) -- Immunohistochemistry (Selected Topics).