The sickle cell trait and pregnancy.
D000740:Anemia; D000755:Anemia, Sickle Cell; D005260:Female; D005333:Fetus; D006801:Humans; D011225:Pre-Eclampsia / Q000209:etiology*; D011247:Pregnancy / Q000097:blood; D012805:Sickle Cell Trait
ANEMIA, SICKLE CELL; FETUS; PREGNANCY TOXEMIAS/etiology and pathogenesis; PREGNANCY/blood in