title: Virus-like particles in 224Ra-induced murine osteosarcomas.
mesh_terms: D000818:Animals; D001859:Bone Neoplasms / Q000382:microbiology* / Q000473:pathology; D004721:Endoplasmic Reticulum; D005260:Female; D008113:Liver Neoplasms / Q000473:pathology; D051379:Mice; D008854:Microscopy, Electron; D009362:Neoplasm Metastasis; D009381:Neoplasms, Radiation-Induced / Q000382:microbiology* / Q000473:pathology; D012516:Osteosarcoma / Q000382:microbiology* / Q000473:pathology; D011883:Radium; D012513:Sarcoma, Experimental; D014780:Viruses / Q000302:isolation & purification*
chemical_list: D011883:Radium