Experience with an antenatal diagnostic genetic clinic.
D000649:Amniocentesis; D005260:Female; D005817:Genetic Counseling; D006268:Health Facilities; D006801:Humans; D008661:Metabolism, Inborn Errors / Q000175:diagnosis; D009864:Ontario; D011247:Pregnancy; D011296:Prenatal Diagnosis; D014463:Ultrasonography