title: Biological response to small discrete highly radioactive sources. II. Morphogenesis of microlesions in rat lungs from intravenously injected  238 PuO 2  microspheres.
mesh_terms: D000512:Alpha Particles; D000818:Animals; D004247:DNA / Q000096:biosynthesis; D005579:Fossil Fuels; D007275:Injections, Intravenous; D008168:Lung / Q000473:pathology / Q000528:radiation effects*; D055370:Lung Injury; D008297:Male; D009678:Nuclear Energy; D010087:Oxides; D011005:Plutonium; D011830:Radiation Effects; D051381:Rats; D013936:Thymidine / Q000378:metabolism; D014316:Tritium
chemical_list: D005579:Fossil Fuels; D010087:Oxides; D014316:Tritium; D011005:Plutonium; D004247:DNA; D013936:Thymidine