ACOG committee opinion. Delivery by vacuum extraction. Number 208, September 1998. Committee on Obstetric Practice. American College of Obstetricians and Gynecologists.
D005260:Female; D006801:Humans; D007231:Infant, Newborn; D009774:Obstetrics / Q000592:standards*; D011247:Pregnancy; D014481:United States; D014486:United States Food and Drug Administration; D014620:Vacuum Extraction, Obstetrical / Q000009:adverse effects* / Q000295:instrumentation*