Mario Acosta

[Prevalence of and risk factors for overweight among school girls 12 to 19 years old in a semi-urban region of Ecuador].

M. Fornasini, José Castro Burbano, Mario Acosta, 2003, Revista panamericana de salud publica = Pan American journal of public health.

Effects of moderate doses of vitamin A as an adjunct to the treatment of pneumonia in underweight and normal-weight children: a randomized, double-blind, placebo-controlled trial.

D. Hamer, G. Guamán, F. Sempértegui, 2005, The American journal of clinical nutrition.