Una ola de ataques contra chiíes deja una veintena de muertos
A victim of a bomb attack lies after treatment at a hospital in Sadr city in eastern Baghdad January 5, 2012. Four bombs in mainly Shi'ite Muslim areas in Iraq's capital Baghdad killed at least 25 people and wounded dozens of others on Thursday, police and hospital sources said. REUTERS/Kareem Raheem (IRAQ - Tags: CONFLICT CIVIL UNREST POLITICS SOCIETY)
People inspect a damaged bus after a bomb attack in Sadr city in eastern Baghdad January 5, 2012. Four bombs in mainly Shi'ite Muslim areas in Iraq's capital Baghdad killed at least 25 people and wounded dozens of others on Thursday, police and hospital sources said. REUTERS/Kareem Raheem (IRAQ - Tags: CONFLICT CIVIL UNREST POLITICS SOCIETY)
Police tape cordonnes off the scene in the north Baghdad neighbourhood of Kadhimiyah, after twin car bombs exploded at the site. A spate of blasts against Shiite enclaves in Baghdad killed at least 21 people, officials said, as Iraq grapples with a political row that has stoked sectarian tensions.