disease has location breast benign neoplasm integumentary system benign neoplasm intraductal papilloma intraductal papillary breast neoplasm papilloma intraductal breast papilloma https://www.malacards.org/card/breast_duct_papilloma SCTID:254848002 duct papilloma of the breast intraductal papilloma of breast UMLS:C0238034 MONDO:0021097 MEDGEN:65944 NCIT:C3863 A benign papillary neoplasm that arises anywhere in the ductal system of the breast. It is characterized by fibrovascular structures lined by benign epithelial and myoepithelial proliferations. Intraductal breast papillomas are classified as central, when they arise in large ducts, or peripheral, when they arise in the terminal ductal lobular units. duct papilloma of breast ductal breast papilloma papilloma of the breast mammary duct papilloma SCTID:99571000119102 papilloma of breast intraductal breast papilloma DOID:1626 intraductal papilloma of the breast breast papilloma mammary duct