Latent iron deficiency anaemia in pregnancy.
D000747:Anemia, Hypochromic / Q000175:diagnosis* / Q000453:epidemiology; D003124:Colorimetry; D004912:Erythrocytes / Q000032:analysis; D005006:Ethnicity; D005260:Female; D006400:Hematocrit; D006454:Hemoglobins / Q000032:analysis; D006801:Humans; D007501:Iron / Q000097:blood; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000175:diagnosis* / Q000453:epidemiology; D011295:Prenatal Care; D013019:South Africa; D014168:Transferrin / Q000032:analysis
D006454:Hemoglobins; D014168:Transferrin; D007501:Iron