Authors: JOHNSON SP SEBIRE NJ SNIJDERS RJM TUNKEL S NICOLAIDES KH

Citation: Sp. Johnson et al., ULTRASOUND SCREENING FOR ANENCEPHALY AT 10-14 WEEKS OF GESTATION, Ultrasound in obstetrics & gynecology, 9(1), 1997, pp. 14-16

Authors: JAUNIAUX E GULBIS B TUNKEL S RAMSAY B CAMPBELL S MEURIS S

Citation: E. Jauniaux et al., MATERNAL SERUM TESTING FOR ALPHA-FETOPROTEIN AND HUMAN CHORIONIC-GONADOTROPIN IN HIGH-RISK PREGNANCIES, Prenatal diagnosis, 16(12), 1996, pp. 1129-1135