[Anemia in Brazil: how long?].
Vitolo
Márcia Regina
MR
D000740:Anemia / Q000453:epidemiology*; D001938:Brazil / Q000453:epidemiology; D005260:Female; D006801:Humans; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000453:epidemiology*; D013997:Time Factors