title: Maturation as a factor in pulmonary oxygen toxicity: a preliminary report.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn / Q000254:growth & development*; D005260:Female; D008168:Lung / Q000187:drug effects* / Q000201:enzymology / Q000254:growth & development / Q000473:pathology; D008171:Lung Diseases / Q000209:etiology* / Q000473:pathology; D008297:Male; D051379:Mice; D008810:Mice, Inbred C57BL; D010100:Oxygen / Q000633:toxicity*; D013482:Superoxide Dismutase
chemical_list: D013482:Superoxide Dismutase; D010100:Oxygen