RT Journal Article SR Electronic T1 Ozone Exposure In Vivo and Formation of Biologically Active Oxysterols in the Lung JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.104.073437 A1 Melissa K. Pulfer A1 Christian Taube A1 Erwin Gelfand A1 Robert C. Murphy YR 2004 UL http://jpet.aspetjournals.org/content/early/2004/08/17/jpet.104.073437.abstract AB