Gaetani M, Damiani G R, Pellegrino A, Rizzo N, Martelli F, Aly Y, Lima M, Farina A
a Department of Obstetrics and Gynecology , Division of Prenatal Medicine, University of Bologna , Bologna Italy.
b Department of Obstetrics and Gynecology , Alessandro Manzoni Hospital , Lecco , Italy.
J Obstet Gynaecol. 2016;36(3):390-2. doi: 10.3109/01443615.2015.1085845. Epub 2015 Oct 15.