MARCI KRAMISH CAMPBELL, PhD, RD a, ⁎, BARBARA POLHAMUS, MPH, RD a, JACQUELYN W McCLELLAND, PhD b, KAREN BENNETT, PhD, RD a, WILLIAM KALSBEEK, MPH, PhD c, DAVID COOLE c, BETHANY JACKSON, PhD, RD a, WENDY DEMARK-WAHNEFRIED, PhD, RD d
a M. Kramish Campbell is an assistant professor, B. Polhamus and K. Bennett are graduate research assistants, and B. Jackson is a clinical associate professor in the Department of Nutrition, University of North Carolina, Chapel Hill, USA
b J. W. McClelland is an associate professor with the North Carolina Extension Service, North Carolina State University, Raleigh, USA
c W. Kalsbeek is an associate professor and D. Coole is a research assistant in the Department of Biostatistics, University of North Carolina, Chapel Hill, USA
d W. Demark-Wahnefried is an assistant professor with the Stedman Center for Nutritional Studies, Duke University Medical Center, Durham, NC, USA