The effect of epidural analgesia on the second stage of labor.
Blodgett
V D
VD
D015360:Analgesia, Epidural / Q000009:adverse effects* / Q000451:nursing; D016362:Analgesia, Obstetrical / Q000009:adverse effects* / Q000451:nursing; D002585:Cesarean Section / Q000706:statistics & numerical data*; D005113:Extraction, Obstetrical / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D007748:Labor Stage, Second / Q000187:drug effects; D009719:Nurse Anesthetists; D011247:Pregnancy