Assessment of consumption of vitamin A-rich foods in Niger with the Helen Keller International food-frequency method

Baker, S.K.; Burger, S.E.; Haselow, N.J.; Seydou, M.; Sanogo Glenthoj, E.

American Journal of Clinical Nutrition 65(4 Suppl): 1320S

1997


ISSN/ISBN: 0002-9165
Document Number: 215858

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