More medical news from BBC Health
New mother says she 'found bandages in my body'
BBC Health : February 24, 2018, 2:45 am
A new mother says she pulled blood-soaked bandages from her body, seven weeks after giving birth.
Stephen Fry recovering from prostate cancer surgery
BBC Health : February 23, 2018, 4:25 am
The presenter had surgery for prostate cancer and says "it all seemed to go pretty well".
Rescue dog gets 'new lease of life' with 3D printed leg
BBC Health : February 23, 2018, 4:19 am
Duke the Irish retriever is learning to walk on four paws after a 3D printed leg was made for him.
World Hacks: Putting your leftover pills back to work
BBC Health : February 23, 2018, 4:17 am
An app in Greece is helping people donate their leftover drugs to those who can't afford to buy them.
MPs debate changes to organ donations law
BBC Health : February 23, 2018, 2:53 am
Up to 500 people a year could get a "second chance" at life with new donor consent laws, MPs are told.