title: Hyperelastosis, obliteration and fibrous plaques in major ducts of the human breast.
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D001344:Autopsy; D001706:Biopsy; D001940:Breast / Q000473:pathology*; D001941:Breast Diseases / Q000473:pathology*; D001943:Breast Neoplasms / Q000473:pathology*; D003094:Collagen; D003238:Connective Tissue / Q000473:pathology; D004547:Elastic Tissue / Q000473:pathology; D004548:Elasticity; D005260:Female; D006801:Humans; D008875:Middle Aged; D010298:Parity; D013194:Staining and Labeling
chemical_list: D003094:Collagen