Oxygen toxicity and gas mixtures: morphology.
D000818:Animals; D004305:Dose-Response Relationship, Drug; D005740:Gases / Q000633:toxicity; D008168:Lung / Q000187:drug effects* / Q000473:pathology; D008171:Lung Diseases / Q000473:pathology*; D009929:Organ Size; D010100:Oxygen / Q000633:toxicity*; D051381:Rats; D013997:Time Factors
D005740:Gases; D010100:Oxygen