Aortic compression by pregnant uterus.
D000293:Adolescent; D000328:Adult; D001012:Aorta, Abdominal; D001027:Aortography; D001794:Blood Pressure; D005260:Female; D006801:Humans; D010922:Placenta Diseases / Q000209:etiology*; D010925:Placental Function Tests; D010927:Placental Insufficiency / Q000209:etiology*; D011247:Pregnancy