24 July 2012 Updated at 06:00 ET
Syria crisis: Aleppo and Homs clashes amid prison revolts
The BBC's Ian Pannell reports from the outskirts of Syria's second city of Aleppo
Syria conflict
Inside rebel-held town
Which way now?
Refugee pressures grow
Syria's suffering children
Syrian troops have clashed with rebels in the capital, Damascus, and the second city, Aleppo, as they try to retake areas out of their control.
link-
http://www.bbc.co.uk/news/world-middle-east-18964998