Key Area 4

Antenatal and postnatal screening

In this key area, a number of sub areas will be covered. Click on the link to go straight to each section:

(a) Antenatal screening

(b) Analysis of patterns of inheritance in genetic screening and counselling

(c) Postnatal screening

Learner summary for Key Area 4a, focusing on antenatal care.

Learner summary for Key Area 4b, focusing on analysing pedigree charts.