Delivery of oral doses of vitamin A to prevent vitamin A deficiency and nutritional blindness a state-of-the-art review

Bibliografiske detaljer
Hovedforfatter: West, Keith P.
Format: Bog
Sprog:English
Udgivet: Baltimore, Md International Center for Epidemiologic and Preventive Opthalmology 1987.
Serier:ACC/SCN state-of-the-art series. Nutrition policy discussion paper no. 2
Fag: