Searching for survivors in Turkey quake rubble

Emergency workers in Turkey say hopes are diminishing of finding more survivors from Sunday's devastating earthquake.

On Wednesday a 27-year-old woman was pulled alive in Ercis, she is now in a critical condition in hospital after her heart stopped during the rescue.

Workers also freed an 18-year-old university student who spent 61 hours trapped inside a collapsed apartment building.

The BBC's Tim Wilcox is in Ercis and spoke to a rescue worker who had been working to find people since Sunday.