By Ayman Mohyeldin, NBC News CAIRO -- Several Syrians have died after inhaling poisonous gas released by government forces in rebel-held districts of Homs, local eyewitnesses and activists claimed Monday.
Civilians were admitted to hospital with serious breathing problems after Sunday’s attack, according to doctors and groups who posted what they said was video of the aftermath to YouTube.
Follow @NBCNewsWorld (https://twitter.com/NBCNewsWorld) The gas is thought to have been a concentrated irritant, but not one of the deadly chemical weapons stockpiled by the regime of Syria president Bashar Assad.
Claims by either side in Syria’s bitter civil war are almost impossible to independently verify because journalists are rarely allowed access to the country.
NBCNews
They don't know what their problem is at all in this country called Syria