Nahid Jahani, Shoorab; Kobra, Mirzakhani; Majid H., Asanzadeh. Journal of Sabzevar University of Medical Sciences. 2005; 12 (1): 27-31 en Persa | IMEMR | ID: emr-180067

ABSTRACT

Background and purpose: Labor pain is considered as one of the most beautiful phenomenon, causing anxiety in mothers and in most cases a reason for elective cesarean section. Analgesics such as entonox are now common in pain relief and this study is intended to answer the patients on the possible complications and degree of pain relief using this procedure