BAGHDAD / Aswat al-Iraq: Eight Iraqi civilians have been injured in an explosive charge blast in southern Baghdad's Zaafaraniya district on Sunday, a security source reported."An explosive charge, planted close to a petrol filling station in southern Baghdad's Zaafaraniya district, blew up wounding 8 civilian, who were driven to a nearby hospital," the security source told Aswat al-Iraq news agency on Sunday.