The effect of chronic exposure to 20 mg. per cubic meter NOx on the hormonal and enzymatic changes in rats.
D000818:Animals; D003345:Corticosterone / Q000378:metabolism; D006632:Histamine / Q000378:metabolism; D008168:Lung / Q000201:enzymology / Q000378:metabolism*; D008297:Male; D009609:Nitrous Oxide / Q000633:toxicity*; D051381:Rats; D011919:Rats, Inbred Strains; D013482:Superoxide Dismutase / Q000378:metabolism; D013974:Thyroxine / Q000378:metabolism; D013997:Time Factors
D006632:Histamine; D013482:Superoxide Dismutase; D009609:Nitrous Oxide; D013974:Thyroxine; D003345:Corticosterone