Saffar Hana, Nili Fatemeh, Malek Mahrooz, Jahanbin Behnaz, Ghahghaei Nezamabadi Akram
a Imam Khomeini Hospital Complex , Tehran University of Medical Sciences , Tehran , Iran.
J Obstet Gynaecol. 2017 Nov;37(8):1096-1098. doi: 10.1080/01443615.2017.1312309. Epub 2017 Jun 9.