More medical news from BBC Health
The problem with freezing stem cells
BBC Health : November 25, 2014, 11:06 am
What went wrong with a cancer treatment that should have healed rather than harmed?
AUDIO: Alzheimer's and schizophrenia linked
BBC Health : November 25, 2014, 8:34 am
Alzheimer's disease and schizophrenia have been shown to impair the same network of cells.
Girl died after stem cell transplant
BBC Health : November 25, 2014, 7:20 am
A problem with the freezing of stem cells may have contributed to the death of a 12-year-old girl with cancer, a coroner rules.
E-cigarette 'lure' might be baseless
BBC Health : November 25, 2014, 5:40 am
The concern e-cigarettes are a gateway to smoking might be unfounded, data suggests.
Health secretary C. diff statement
BBC Health : November 25, 2014, 4:51 am
Health secretary Shona Robison is to make a statement to MSPs after an inquiry into a C. diff outbreak found "systemic failures".