Ritchie, Kathryn E.: Effect of Time and Temperature on the Stability of Urinary F2 Isoprostanes and Creatinine: Implications for Large Epidemiological Studies, 2005, Box: 15. Cornell University Office of Undergraduate Biology honors theses, 53-2-4432. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/920451 Accessed August 25, 2026.