Society for Obstetric Anesthesia and Perinatology.
D000698:Analgesia; D000773:Anesthesia, Obstetrical / Q000379:methods*; D000777:Anesthetics / Q000009:adverse effects; D000818:Animals; D001238:Asphyxia Neonatorum / Q000209:etiology; D005260:Female; D006168:Guinea Pigs; D006801:Humans; D007231:Infant, Newborn; D010414:Pennsylvania; D011247:Pregnancy; D012955:Societies, Medical; D014481:United States
D000777:Anesthetics