R Chaoui1, M B E Schneider, K D Kalache. 1. Department of Obstetrics and Gynecology, Charité University Hospital, Berlin, Germany. rabih.chaoui@charite.de
Authors: Jimmy Espinoza; Sonia S Hassan; Francesca Gotsch; Juan Pedro Kusanovic; Wesley Lee; Offer Erez; Luís F Gonçalves; Mary Lou Schoen; Roberto Romero Journal: J Ultrasound Med Date: 2007-11 Impact factor: 2.153