title: Electron microscopic study of neoplasms induced by urethan and x-rays in X-Gf mice.
mesh_terms: D000818:Animals; D002277:Carcinoma / Q000139:chemically induced / Q000473:pathology*; D002462:Cell Membrane; D002467:Cell Nucleus; D002471:Cell Transformation, Neoplastic; D003594:Cytoplasmic Granules; D003896:Desmosomes; D005260:Female; D008297:Male; D008325:Mammary Neoplasms, Experimental / Q000139:chemically induced / Q000382:microbiology / Q000473:pathology*; D008324:Mammary Tumor Virus, Mouse / Q000302:isolation & purification; D051379:Mice; D008815:Mice, Inbred Strains; D008854:Microscopy, Electron; D008928:Mitochondria; D009374:Neoplasms, Experimental / Q000473:pathology; D009381:Neoplasms, Radiation-Induced; D011132:Polyribosomes; D012270:Ribosomes; D013945:Thymoma / Q000139:chemically induced / Q000473:pathology*; D014520:Urethane
chemical_list: D014520:Urethane