[Forceps verses vacuum extraction: no, forceps AND vacuum extraction!].
Marpeau
L
L
D036861:Delivery, Obstetric / Q000295:instrumentation* / Q000379:methods*; D005260:Female; D006801:Humans; D009772:Obstetrical Forceps; D011247:Pregnancy; D014620:Vacuum Extraction, Obstetrical / Q000295:instrumentation*