Prenatal screening vouchers.
Lilford
R J
RJ
Institute of Epidemiology and Health Services Research, Leeds, England.
Thornton
J G
JG
D002755:Choice Behavior; D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D008403:Mass Screening / Q000191:economics*; D010358:Patient Participation / Q000191:economics*; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000191:economics*; D006113:United Kingdom