At least four police officers have been killed after a bomb exploded outside a police station in the capital city of Baghdad, authorities say.
The car blast took place on Sunday morning, an unnamed source in Iraq's Interior Ministry told Reuters.
The explosion also left at least 10 other policemen wounded, PRESS TV reported.
An explosive-laden vehicle was detonated into a gathering of police during a shift change at a station in the Amil district, the source said.