Related references
Note: Only part of the references are listed.
Article
Public, Environmental & Occupational Health
Serum retinol in 1-6-year-old children from a low socio-economic South African community with a high intake of liver: implications for blanket vitamin A supplementation
Martha E. van Stuijvenberg et al.
PUBLIC HEALTH NUTRITION (2012)
Review
Nutrition & Dietetics
Dietary assessment methods used for low-income populations in food consumption surveys: a literature review
Vesna Vucic et al.
BRITISH JOURNAL OF NUTRITION (2009)
Article
Nutrition & Dietetics
The efficacy of ferrous bisglycinate and electrolytic iron as fortificants in bread in iron-deficient school children
ME van Stuijvenberg et al.
BRITISH JOURNAL OF NUTRITION (2006)