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Validating methods of urine collection: a pilot study
Jennifer A Seifert1, Colleen A Ross, John C Deutsch
1Department of Preventive Medicine and Biometrics, University of Colorado Health Sciences Center, Denver, CO, USA.
Urologic Nursing
|May 8, 2002
Abstract:
In this pilot study of 21 adults, direct collection versus cotton-ball collection of urine was studied. Results showed the use of cotton balls for collecting urine is a safe and effective method for measuring antioxidants and markers of oxidative stress for clinical and research use.