Needle guide for transvaginal pudendal block.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000765:Anesthesia, Conduction / Q000295:instrumentation*; D005260:Female; D006801:Humans; D007743:Labor, Obstetric; D009339:Needles; D011247:Pregnancy
ANESTHESIA, REGIONAL/apparatus and instruments; LABOR/anesthesia and analgesia