Ibrahim Ibrahim A, Rayis Duria A, Alsammani Mohamed A, Adam Ishag
Department of Obstetrics and Gynecology, Faculty of Medicine, University of Khartoum, Khartoum, Sudan.
Department of Obstetrics and Gynecology, Faculty of Medicine, University of Khartoum, Khartoum, Sudan.
Int J Gynaecol Obstet. 2015 Apr;129(1):84. doi: 10.1016/j.ijgo.2014.10.019. Epub 2014 Dec 17.