The role of forceps in modern obstetrics.
Yeomans
E R
ER
University of Texas Medical Branch, Galveston.
Gilstrap
L C
LC
D002585:Cesarean Section; D005113:Extraction, Obstetrical / Q000009:adverse effects / Q000379:methods; D005260:Female; D006801:Humans; D009772:Obstetrical Forceps / Q000145:classification; D011247:Pregnancy