More medical news from BBC Health
GSK fined for deals with competitors
BBC Health : February 12, 2016, 12:42 pm
The pharmaceutical firm GlaxoSmithKline (GSK) and some generic drugs firms have been fined for being anti-competitive.
Zika brain defect link confirmed "soon"
BBC Health : February 12, 2016, 8:40 am
The World Health Organization says it expects to decide within a few weeks if there is a link between Zika and birth defects.
VIDEO: Sepsis baby's mum 'let down and angry'
BBC Health : February 12, 2016, 5:28 am
A baby boy who died of sepsis fell victim to a sequence of healthcare failures in the short time he lived, a coroner has found.
Colombia: A nation in panic over Zika
BBC Health : February 12, 2016, 5:20 am
Colombia's experience of the Zika virus
Alzheimer's preventative drug hope
BBC Health : February 12, 2016, 4:07 am
Cambridge scientists have detected a number of drugs which could help protect against Alzheimer's disease, acting like statins for the brain.