Facilities for prenatal diagnosis.
D000013:Congenital Abnormalities / Q000175:diagnosis; D003954:Diagnostic Services / Q000592:standards / Q000600:supply & distribution*; D005260:Female; D006801:Humans; D007753:Laboratories / Q000592:standards; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000191:economics; D006113:United Kingdom