1. The quality and intensity of labor pain based on McGill pain questionnaire in parturient women admitted in the maternity ward of Afzalipour Hospital in Kerman;Ghanjavi;J Kerman Univ Med Sci,2011
2. Perception of labour pain and utilization of obstetric analgesia by Igbo women of Southeast Nigeria;Obuna;J Obstet Anaesth Crit Care,2014
3. Oxford Textbook of Obstetric Anaesthesia;Clark;Great Clarendon Street, Oxford, OX,2 6D
4. Epidural analgesia for labor: Current techniques;Silva;Local Reg Anesth,2010
5. Why women request cesarean section without medical indication?;Dursun;J Matern Fetal Neonatal Med,2011