title: Plasma volume in normal first pregnancy.
mesh_terms: D000293:Adolescent; D000328:Adult; D001724:Birth Weight; D001835:Body Weight; D004395:Dye Dilution Technique; D005260:Female; D005865:Gestational Age; D006801:Humans; D010953:Plasma Volume; D011187:Posture; D011247:Pregnancy