Subjects: MEDICAL screening; CHORIONIC villus sampling; AMNIOTIC liquid
Record details
Subjects: *FIRST trimester of pregnancy; *PLACENTAL growth factor; *BAYES' theoremEUROPE
Subjects: *STUDY & teaching of fetal alcohol syndrome; *STILLBIRTH; *PRENATAL care
Subjects: *ULTRASONIC imaging; *FETAL ultrasonic imaging; *THREE-dimensional imaging