title: Ultrastructure of human fibroadenoma.
mesh_terms: D000232:Adenofibroma / Q000473:pathology*; D001485:Basement Membrane; D001943:Breast Neoplasms / Q000473:pathology*; D002196:Capillaries; D002462:Cell Membrane; D003094:Collagen; D003593:Cytoplasm; D003896:Desmosomes; D004727:Endothelium; D004847:Epithelial Cells; D005260:Female; D005347:Fibroblasts; D006801:Humans; D008854:Microscopy, Electron; D009940:Organoids
chemical_list: D003094:Collagen