More medical news from BBC Health
3D tech used in bowel cancer surgery
BBC Health : October 22, 2017, 5:06 am
The surgeon is able to communicate with colleagues in the US and India during the operation.
Health tourism charges come into force in England
BBC Health : October 22, 2017, 4:56 am
Providers of NHS treatment are now required to charge patients who aren't eligible for free care.
Patients need rest, not antibiotics, say health officials
BBC Health : October 22, 2017, 4:55 am
Health officials say many illnesses get better on their own and patients don't need prescriptions.
BBC Health : October 22, 2017, 4:03 am
The BBC's Sophie Sulehria shares her personal experience of struggling to have a baby through IVF.
Taxpayer-funded drugs 'too expensive for patients’
BBC Health : October 21, 2017, 4:26 am
Campaigners say UK taxpayers "effectively pay twice" for medicines, increasing NHS budget pressures.