Patient ID 1234
NAD 5678
Date Of Birth : 01/01/1965
Sex  : yes
Postcode  : BH78

(as you guessed)

Then goes on to the gubbins
20/08/2007,Erythrocyte sedimentation rate,,3 mm/h
20/08/2008,Total white blood count,,6.7 10*9/L
04/04/2007,Haemoglobin estimation 12.9 g/dL,,12.9 g/dL