Authors: Copeland, T Grosvenor, M Mitchell, DC Smiciklas-Wright, H Marsoobian, V Blackburn, G Winters, B

Citation: T. Copeland et al., Designing a quality assurance system for dietary data in a multicenter clinical trial: Women's Intervention Nutrition Study, J AM DIET A, 100(10), 2000, pp. 1186-1190