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Journal
Am J Clin Nutr
Volume
83
Issue
3
Pages
693-700
Publication year
2006
Suggested citation
Long KZ, Montoya Y, Hertzmark E, Santos JI, Rosado JL. A double-blind, randomized, clinical trial of the effect of vitamin A and zinc supplementation on diarrheal disease and respiratory tract infections in children in Mexico City, Mexico. Am J Clin Nutr. 2006; 83(3): 693-700.