Effect of vitamin A supplementation on cause-specific mortality in women of reproductive age in Ghana: a secondary analysis from the ObaapaVitA trial. [electronic resource]
- Bulletin of the World Health Organization Jan 2013
- 19-27 p. digital
Adolescent Adult Cause of Death Dietary Supplements Female Ghana Humans Middle Aged Poisson Distribution Vitamin A--administration & dosage Vitamins--administration & dosage Young Adult