TY  - BOOK
ED  - World Health Organization.
TI  - Global prevalence of vitamin A deficiency in populations at risk 1995-2005: WHO global database on vitamin A deficiency
SN  - 9789241598019
PY  - 2009///
CY  - Geneva
PB  - World Health Organization
KW  - Vitamin A deficiency
KW  - epidemiology
KW  - etiology
KW  - complications
KW  - Child
KW  - Eye manifestations
KW  - Databases as topic
UR  - http://apps.who.int/iris/
ER  -