Subareolar Duct Papillomatosis, also known as adenoma of the nipple, is related to papilloma and adenoma, and has symptoms including nipple discharge An important gene associated with Subareolar Duct Papillomatosis is CNN1 (Calponin 1), and among its related pathways/superpathways are Keratinization and COPI-independent Golgi-to-ER retrograde traffic. Affiliated tissues include skin and breast, and related phenotype is Increased shRNA abundance (Z-score > 2).