How a chemist and a surgeon found a way of helping burns to heal. Professor Ioannis Yannas was working at MIT in the 1970s when he first made the medical breakthrough. Show more
Discover 11,128,835 listings and 279,675 playable programmes from the BBC
How a chemist and a surgeon found a way of helping burns to heal. Professor Ioannis Yannas was working at MIT in the 1970s when he first made the medical breakthrough. Show more
The BBC's international radio station
