Biochemical and ultrasound screening for Down's syndrome: rivals or partners?
Cuckle
H
H
Centre for Reproduction, Growth and Development Research School of Medicine, Leeds, UK.
D015415:Biomarkers / Q000097:blood; D004314:Down Syndrome / Q000097:blood / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014463:Ultrasonography; D000509:alpha-Fetoproteins / Q000032:analysis
D015415:Biomarkers; D000509:alpha-Fetoproteins