Letter: Hazards of fetal scalp electrodes.
D001720:Birth Injuries / Q000209:etiology*; D001946:Breech Presentation; D004566:Electrodes; D005260:Female; D006801:Humans; D007746:Labor Presentation; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D011247:Pregnancy; D012535:Scalp