title: Prenatal diagnosis of genetic disease: a Canadian collaborative study.
mesh_terms: D000328:Adult; D000649:Amniocentesis; D000653:Amniotic Fluid / Q000032:analysis; D002170:Canada; D002490:Central Nervous System / Q000002:abnormalities; D002869:Chromosome Aberrations / Q000175:diagnosis; D025063:Chromosome Disorders; D004796:Clinical Enzyme Tests; D003951:Diagnostic Errors; D005260:Female; D030342:Genetic Diseases, Inborn / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D008423:Maternal Age; D011247:Pregnancy; D011262:Pregnancy Trimester, Second; D011296:Prenatal Diagnosis