Vitamin A deficiency and its consequences : a field guide to detection and control - Sommer, Alfred, 1942-; Sommer, Alfred, 1942-; World Health Organization (Geneva : World Health Organization, 1995)
Rev. ed. of: Field guide to the detection and control of xerophthalmia. 2nd ed. 1982.
"Additional reading: p. 66-69.
Includes bibliographical references (p. 49-53).
Keywords: Vitamin A deficiency in children; Xerophthalmia; Eye -- Diseases; Vitamin A Deficiency -- complications; Xerophthalmia -- prevention & control; Eye Diseases -- prevention & control; Practice Guidelines