Three days after two pile-ups on the Trakia motorway, 34 of the injured are still in hospital in Sliven, Yambol and Burgas. Four are in a serious condition, including a Romanian citizen.

The crashes happened on the morning of November 10 between the Kabile and Zimnitsa junctions, where the fog was thick. Cars slammed into each other in both directions, and 86 vehicles were involved. Eleven people died and 51 were injured.

Background: The injured from Trakia were taken to hospitals within an hour to an hour and a half, seven are in Burgas

Seven of the injured are being treated in Burgas, two of them seriously. The Romanian is in the worst state. He is on a ventilator and in a medically induced coma.

Sliven has the most patients. The Dr Ivan Seliminski hospital has 16, one of them seriously hurt. At the Sliven branch of the Military Medical Academy, six are stable.

Yesterday two people with chest injuries were moved to the Military Medical Academy in Sofia.

Five people remain in hospital in Yambol.