title: Food-frequency questionnaires. How far have we come and where are we going?
authors.forename: S P
authors.initials: SP
authors.lastname: Murphy
mesh_terms: D000367:Age Factors; D002138:Calibration; D002648:Child; D004032:Diet; D002149:Energy Intake; D005006:Ethnicity; D005260:Female; D005502:Food; D006801:Humans; D015596:Nutrition Assessment; D011795:Surveys and Questionnaires