Can't make the link work but it's on sky news.
Long story short a mother wants to deny her son radiotherapy treatment after his having ha a brain tumour removed because she is worried it will affect his long term health. Doctors have said he had a better chance of survival if he has it. Then estranged (according to the press) father agrees with the doctor.
Personally I think she's crazy. I know two small children who died of brain tumours in the last year and I can only imagine their parents would have given anything to even have had the chance of a discussion about radiotherapy with their doctors.