Syria: Mass grave near Damascus has at least 100,000 bodies, says US advocacy group
Hundreds of thousands of Syrians are estimated to have been killed since 2011, when Assad's crackdown on protests against his rule grew into a full-scale civil war
Hundreds of thousands of Syrians are estimated to have been killed since 2011, when Assad's crackdown on protests against his rule grew into a full-scale civil war
