1. University of California Davis, Nutrition, Davis, California, USA
2. United States Department of Agriculture ARS, Western Human Nutrition Research Center, Davis, California, USA
3. Pennsylvania State University, Nutritional Sciences, University Park, Pennsylvania, USA
4. Oregon State Extension Service, Family and Community Health Tillamook and Lincoln Counties, Tillamook, Oregon, USA
5. University of California Davis Health System, Betty Irene Moore School of Nursing, Sacramento, California, USA