The death toll in Syria on Tuesday 13/09/2016 reached 34 deaths.
In Deir Azzour, 19 civilians were slaughtered with knives at a livestock slaughterhouse at the hands of ISIS under charges of spying for the international coalition.
Furthermore, eight died in clashes with government forces in rural Al-Quneitra.
Aleppo witnessed the killings of four civilians, three in shelling, and one in a landmine explosion in rural Manbaj.
In addition, two were killed in Russian shelling on al-Habasiya and al-Sakhina (Southern Tadmur). Another civilian from Damascus was also killed in clashes with government forces.