RT News - April 13, 2018 (19:00 MSK)

Witnesses of the aftermath of an alleged chemical attack in the Syrian city of Douma say - in video released by Russia's Defence Ministry - that those brought to hospital were not showing symptoms consistent with exposure to a chemical agent. We take a look at the questionable credibility of groups reporting on the alleged attack in Douma - including the rebel-linked White Helmets. Syrian rebels are poised to assist any possible US strikes against Syria - according to Russia's UN ambassador.