Pentobarbital anesthesia in labor.
D000773:Anesthesia, Obstetrical; D005260:Female; D005313:Fetal Death / Q000209:etiology; D006801:Humans; D007275:Injections, Intravenous; D007743:Labor, Obstetric; D008614:Meperidine / Q000008:administration & dosage; D010424:Pentobarbital / Q000008:administration & dosage; D010640:Phenothiazines / Q000008:administration & dosage; D011247:Pregnancy
D010640:Phenothiazines; D008614:Meperidine; D010424:Pentobarbital