A bomb attack on a bus station in the Iraqi capital has killed seven people and injured another 18, according to Iraqi police sources.
Tuesday's explosion took place in the al-Mashda area in eastern Baghdad at noon local time [09:00 GMT] and was followed by another explosion elsewhere in the city.
Four people were killed and eight wounded by a roadside bomb that was detonated in Al-Qahira in northern Baghdad.
Iraqi security officials claim that anti-government fighters are now resorting to using smaller bombs and planting them in vehicles.
Arab World 
A bomb attack on a bus station in the Iraqi capital has killed seven people and injured another 18, according to Iraqi police sources.
