Prenatal diagnosis and the specialist in community medicine.
D002869:Chromosome Aberrations / Q000175:diagnosis; D025063:Chromosome Disorders; D003154:Community Medicine; D003362:Cost-Benefit Analysis; D005260:Female; D006801:Humans; D009436:Neural Tube Defects / Q000175:diagnosis; D011247:Pregnancy; D011296:Prenatal Diagnosis; D006113:United Kingdom