Search Results       Your search for [subject]Vitamin A -- Therapeutic use -- Effectiveness returned 1 record.           High-dose vitamin A supplementation and acute respiratory infection among 2-4 years old children : an exploratory study of the universal approach as a nutrition policy option. by Pedro, Ma. Regina A.; 2001. Subject: Vitamin A deficiency in children -- Philippines; Vitamin A -- Therapeutic use -- Effectiveness; Respiratory infections in children -- Philippines; Nutrition policy -- Philippines.          Add to Book Cart Relevance: 23.59%