Anemia is a condition that can arise from a number of factors including inadequate nutrition, infection, chronic disease, and genetic-related etiologiesis. It's one of the world's most common public health problems. This meta-review suggests the importance of nutrition-specific interventions for anemia and highlights the lack of evidence to understand the influence of nutrition-sensitive and multifaceted interventions on the condition.
USAID Advancing Nutrition
Advances in Nutrition