Pedro, M. R. A. (2001). 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.
Cita Chicago (17th ed.)Pedro, Ma. Regina A. 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. 2001.
Cita MLA (9th ed.)Pedro, Ma. Regina A. 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. 2001.
Atenció: Aquestes cites poden no estar 100% correctes.