David Nott, who was brought up in Trelech ... The London-based surgeon was born in Carmarthen - his mother was a nurse who met his father, an Indo Burmese doctor, at the Royal Gwent Hospital ...

Eddie Mair first spoke to David Nott in 2013. His regular job is at three hospitals in London but for the past 20 years during his holiday time, he has headed to some of the world's bleakest ...