Open AccessValidation of a Photo Atlas for Food Portion Estimation for a National 24-hr Recall Dietary Survey in Kenya
Author(s) -
Zipporah Bukania,
Jacqueline K. Kung’u,
Lucy Murage,
Gladys Mugambi,
Terry Wefwafwa
Publication year - 2015
Publication title -
european journal of nutrition and food safety
Language(s) - English
Resource type - Journals
ISSN - 2347-5641
DOI - 10.9734/ejnfs/2015/21019
Subject(s) - recall , respondent , serving size , portion size , mathematics , statistics , food science , biology , psychology , political science , law , cognitive psychology