J Agric Food Chem. 2001 May;49(5):2679-83. Finley JW1, Ip C, Lisk DJ, Davis CD, Hintze KJ, Whanger PD. 1Grand Forks Human Nutrition Research Center, Agricultural Research Service, U.S. Department of Agriculture, P.O. Box 9034, Grand Forks, North Dakota 58203-9034, USA.…