Children are amongst the some 50 wounded Syrians who are wheeled into a hospital in Turkey just over the border.<br/> <br />Turkish doctors are taking blood samples to determine if their injuries were caused by chemical weapons attacks.<br/> <br />Doctors say at least some of the symptoms they've seen do suggest chemical weapon poisoning.<br/> <br />"The wounded are suffering from suffocation, breathing difficulties, and vomiting," this doctor said. "These are symptoms of chemical gas."<br/> <br />The results of the blood tests have not yet been confirmed.<br/> <br />The civil war in Syria has now entered it's third year. United Nations estimates put the death toll at about 70,000.
