TY - GEN AU - West, Keith P. AU - Sommer, Alfred ED - International Vitamin A Consultative Group. TI - Periodic, large oral doses of vitamin A for the prevention of vitamin A deficiency and xerophthalmia : a summary of experiences SN - 0935368434 PY - 1984/// CY - Washington, D.C. : PB - Nutrition Foundation KW - Vitamin A deficiency KW - Prevention and control KW - Xerophthalmia KW - Vitamin A KW - Administration and dosage N1 - A report of the International Vitamin A Consultative Group ER -