A Ukrainian soldier in a hospital in government-controlled Konstantinovka (56km north of Donetsk) told the SMM that he was being treated for injuries sustained at the Donetsk airport on 19 January. He said 80 Ukrainian soldiers in total had suffered the same injuries, manifested in uncontrollable muscle spasms, vomiting and difficult breathing. Some, he said, had become unconscious. Eleven of the soldiers had been transferred to a hospital in Dnepropetrovsk, he said.