Grab from activist footage of explosion in Yabroud
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Relief operation continues in Homs

International organisations were able to get back into Homs on Wednesday to help civilians trapped in the besieged Syrian city.

International organisations were able to get back into Homs on Wednesday to help civilians trapped in the besieged Syrian city.

With Homs quiet, the violence has moved to western Syria, where government forces are reportedly in a campaign to drive rebels out.

Jim Muir reports.