The effect of needle size on the incidence of postdelivery spinal headache.
D000698:Analgesia; D000758:Anesthesia; D000760:Anesthesia and Analgesia; D000775:Anesthesia, Spinal; D005260:Female; D006261:Headache; D006801:Humans; D015994:Incidence; D007743:Labor, Obstetric; D009339:Needles; D051299:Post-Dural Puncture Headache; D011247:Pregnancy
ANESTHESIA, SPINAL; LABOR/anesthesia and analgesia