Development of food frequency questionnaires and a nutrient database for the Prospective Urban and Rural Epidemiological (PURE) pilot study in South India: methodological issues - Bharathi, Ankalmadagu Venkatasubbareddy; Kurpad, Anura Vishwanath; Thomas, Tinku; Yusuf, Salim; Saraswathi, Govindachar; Vaz, Mario (Asia Pacific journal of clinical nutrition, 2008)
Keywords: Adult; Cardiovascular disease; Data Collection; Databases, Factual; Diet; Diet Surveys; Energy Intake; Female; Food; Hindus; Humans; India; Linear Models; Male; Nutrition Assessment; Nutritionists; Pilot Projects; Questionnaires; Rural areas; Rural Population - statistics & numerical data; Surveys and Questionnaires - standards; Urban Population - statistics & numerical data; India