Guidelines on micronutrient (vitamin A, iron, and iodine) supplementation.

Dettagli Bibliografici
Ente Autore:	National Center for Disease Prevention and Control
Natura:	Libro
Lingua:	English
Pubblicazione:	Manila Department of Health 2003.
Soggetti:	Trace elements. Trace elements in nutrition. Vitamin A. Iron. Iodine.