Portion Sizes from 24-Hour Dietary Recalls Differed by Sex among Those Who Selected the Same Portion Size Category on a Food Frequency Questionnaire.
Kang M, Park SY, Boushey CJ, Wilkens LR, Monroe KR, Le Marchand L, Kolonel LN, Murphy SP, Paik HY. Portion Sizes from 24-Hour Dietary Recalls Differed by Sex among Those Who Selected the Same Portion Size Category on a Food Frequency Questionnaire. J Acad Nutr Diet. 2018 09; 118(9):1711-1718.