[Nutritional anemia. 3. Iron deficiency in children under 7 years of age and of low socioeconomic condition].
D000367:Age Factors; D000747:Anemia, Hypochromic / Q000453:epidemiology*; D002648:Child; D002675:Child, Preschool; D005260:Female; D006400:Hematocrit; D006452:Hemoglobinometry; D006801:Humans; D007223:Infant; D007501:Iron / Q000097:blood; D008297:Male; D008800:Mexico; D009749:Nutrition Surveys; D012959:Socioeconomic Factors
D007501:Iron
Anemia nutricional. 3. Deficiencia de hierro en niños menores de 7 años de edad y de baja condicion socioeconomica.