title: Malignant breast lesions.
mesh_terms: D000230:Adenocarcinoma / Q000648:ultrastructure; D002288:Adenocarcinoma, Mucinous / Q000648:ultrastructure; D001943:Breast Neoplasms / Q000648:ultrastructure*; D002276:Carcinoid Tumor / Q000648:ultrastructure; D002277:Carcinoma / Q000648:ultrastructure; D003528:Carcinoma, Adenoid Cystic / Q000648:ultrastructure; D002285:Carcinoma, Intraductal, Noninfiltrating / Q000648:ultrastructure; D002291:Carcinoma, Papillary / Q000648:ultrastructure; D002467:Cell Nucleus / Q000648:ultrastructure; D003593:Cytoplasm / Q000648:ultrastructure; D006801:Humans; D008055:Lipids / Q000032:analysis; D008679:Metaplasia; D008854:Microscopy, Electron; D009940:Organoids / Q000648:ultrastructure; D012509:Sarcoma / Q000648:ultrastructure
chemical_list: D008055:Lipids