587
Participants
Start Date
May 1, 2019
Primary Completion Date
March 31, 2021
Study Completion Date
March 31, 2021
ultrasound according routine antenatal care
ultrasound examinations at 11-14, 19-22 and 33-35 weeks
IRCCS Azienda Ospedaliero-Universitaria di Bologna, Bologna
IRCCS Azienda Ospedaliero-Universitaria di Bologna
OTHER