How to use the HKI food frequency method to assess community risk of vitamin A deficiency | Libros

Vitamin A

Mary Ruth Herbers

1985

Vitamin A deficiency and xerophthalmia

Susan J. Eastman

1987

Effectiveness of vitamin A supplementation in the control of young child morbidity and mortality in developing countries

George H. Beaton

1993

Vitamin A and child health

1990

Getting to the roots

UNICEF South Asia

2003

Nutritional blindness

Alfred Sommer

1982

Vitamin A supplementation

National Research Council (U.S.). Subcommittee on Vitamin A Deficiency, Prevention, and Control

1987

Micronutrient update

Altrena G. Mukuria

2007