Vitamin A deficiency and xerophthalmia : report of a Joint WHO/USAID Meeting, held in Jakarta from 25 to 29 November 1974
88 Pages, illustrations; 20 cm. - (World Health Organization technical report series ; no. 590 ) Content notes : Introduction -- Vitamin A (retinol) -- Methods of assessment of vitamin A status -- Ecology of Xerophthalmia -- Prevalence -- Treatment of Xerophthalmia -- Prevention -- Recomendations for Research. Vitamin A Vitamin A Deficiency