The Nature of Things

To Be or Not to Be (23x9)

: 22, 1982

Numerous questions raised by new genetic testing techniques designed to identify fetal disorders are addressed. The evolving techniques of fetal diagnosis such as amniocentesis, ultrasound and fetoscopy are also considered.[349][350] This is a revised version of 'Prenatal Diagnosis' which was originally broadcast on December 10, 1980.