The Euroscan study.
Clementi
M
M
Stoll
C
C
D000013:Congenital Abnormalities / Q000000981:diagnostic imaging* / Q000453:epidemiology; D005060:Europe / Q000453:epidemiology; D005260:Female; D006801:Humans; D008403:Mass Screening; D011247:Pregnancy; D016216:Ultrasonography, Prenatal