Guidelines for operative vaginal birth.
Abrahams
Ismail
I
D002170:Canada; D036861:Delivery, Obstetric / Q000379:methods* / Q000592:standards*; D005260:Female; D006801:Humans; D009774:Obstetrics / Q000592:standards*; D017410:Practice Guidelines as Topic / Q000592:standards; D011247:Pregnancy