Basal lamina and tissue recognition in malignant mammary tumors.
D000818:Animals; D002450:Cell Communication; D005110:Extracellular Space / Q000648:ultrastructure*; D005260:Female; D007365:Intercellular Junctions / Q000648:ultrastructure; D008175:Lung Neoplasms / Q000556:secondary / Q000648:ultrastructure*; D008321:Mammary Glands, Animal / Q000648:ultrastructure; D008325:Mammary Neoplasms, Experimental / Q000648:ultrastructure*; D051379:Mice; D008854:Microscopy, Electron; D009362:Neoplasm Metastasis