title: Amniotomy and placement of internal fetal spiral electrode through intact membranes.
mesh_terms: D000650:Amnion / Q000601:surgery*; D004567:Electrodes, Implanted; D005260:Female; D005323:Fetal Monitoring / Q000451:nursing*; D006340:Heart Rate, Fetal; D006801:Humans; D011247:Pregnancy; D019919:Prosthesis Implantation / Q000451:nursing*