Pre-natal screening for Down's syndrome.
R
R
Keatinge
E S
ES
Williams
D000028:Abortion, Induced; D004314:Down Syndrome / Q000175:diagnosis* / Q000191:economics; D005260:Female; D005315:Fetal Diseases / Q000175:diagnosis* / Q000191:economics; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000191:economics / Q000523:psychology