Ethics committee approval of published study.
Bauer
K
K
D017041:Ethics Committees; D005260:Female; D005333:Fetus / Q000502:physiology; D006801:Humans; D008431:Maternal-Fetal Exchange / Q000502:physiology*; D010920:Placenta / Q000502:physiology*; D011247:Pregnancy; D013973:Thyrotropin-Releasing Hormone / Q000097:blood*
D013973:Thyrotropin-Releasing Hormone