by Alonso, Immaculada, MD, Torné, Aureli, MD, Puig-Tintoré, Luis M., MD, Esteve, Roser, PhD, Quinto, Llorenç, PhD, Garcia, Sonia, MD, Campo, Elias, MD, Pahisa, Jaume, MD, Ordi, Jaume, MD
Published in American journal of obstetrics and gynecology (01.10.2007)