Ayachi Amira, Jendoubi Ali, Mkaouer Lassaad, Mourali Mechaal
Department of Obstetrics and Gynaecology, University Hospital Bougatfa, Bizerte, Tunisia.
Department of Anesthesia and Intensive Care, Charles Nicolle Hospital, Faculty of Medicine of Tunis, University of Tunis El Manar, Tunis, Tunisia.
Saudi J Anaesth. 2017 Apr-Jun;11(2):250-252. doi: 10.4103/1658-354X.203053.