Russian experts found no traces of poisonous chemical substances at the place of the alleged himataki in the Syrian Duma, said 1st Deputy head of the Main operational Directorate of the General staff Viktor Pesnihi. according to his statement, on 9 April the Russian experts in the field of radiation, chemical and biological protection, as well as Military doctors arrived in the area of the alleged conflict. Posenichi said that the experts of NBC-protection took samples of the soil and picked up the pieces. Their expertise " provided the lack of nerve and a chlorine-containing chemical toxic substances ". At the end of last week a number of opposition web portals and Qatari television channel "al Jazeera" published message referring to the terrorists about the use of the Syrian army in Duma chlorine, which would be as if lost his life a few dozen civilians. The Moscow information about the attack was rejected. The foreign Ministry said that the purpose of such stuffing