[Anemia in pregnancy; comparative study in South and North American pregnant women].
D000740:Anemia; D005260:Female; D006801:Humans; D011247:Pregnancy; D011248:Pregnancy Complications; D014481:United States
ANEMIA/in pregnancy; PREGNANCY/complications
La anemia en el embarazo; valoracion comparativa entre nuestra gestante y la Americana del Norte.