In reply.
Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, Missouri Department of Obstetrics and Gynecology, Oregon Health & Science University, Portland, Oregon.
Alison G
AG
Cahill
Aaron B
AB
Caughey
D000138:Acidosis / Q000503:physiopathology*; D001919:Bradycardia / Q000503:physiopathology*; D005260:Female; D006340:Heart Rate, Fetal / Q000502:physiology*; D006801:Humans; D007743:Labor, Obstetric / Q000502:physiology*; D011247:Pregnancy