Mrs Rosa

I am sorry, the tests are done a particular bit of DNA which ensures that the baby turns out as a boy, and it gets passed on from father to son. It would only be in rare genetic disorders that a lady might possess part of this.

John

I do have a full readout of my 67 loci which a well-wisher has paid for. Thank-you whoever.

E-mail me John and I will copy you in. I am not using the book of the face.

Nigel