Anaemia of pregnancy. I. An epidemiologic study.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000747:Anemia, Hypochromic / Q000453:epidemiology*; D005260:Female; D006801:Humans; D010298:Parity; D011247:Pregnancy; D011250:Pregnancy Complications, Hematologic / Q000453:epidemiology*; D013785:Thailand