Serum Human Placental Lactogen Assays in Ultrasound Evaluated Pregnancy-Induced Hypertension: A Marker of Placental Function in Pregnancy. NJPS [Internett]. 30. juni 2023 [sitert 28. april 2026];38(1):7-12. Tilgjengelig på: https://ojshostng.com/index.php/njphysiologicalsciences/article/view/2891