1. Pour le forceps;Ducarme;Gynecol. Obstet. Fertil.,2006
2. Pour la ventouse obstétricale;Deruelle;Gynecol. Obstet. Fertil.,2006
3. Forceps contre ventouse; non, forceps ET ventouse!;Benifla;Gynecol. Obstet. Fertil.,2006
4. Cohort study of Silastic obstetric vacuum cup deliveries. II. Unsuccessful vacuum extraction;Berkus;Obstet. Gynecol.,1986
5. Cord blood acid-base status in neonates delivered by Silastic vacuum cup extraction: comparison with forceps and spontaneous deliveries;Gray;Obstet. Gynecol.,1988