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
General Info
Coverage type
Subnational
Time period covered
January, 2005 - December, 2005
Data type
Scientific literature
Citation
Journal
Am J Clin Nutr
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.