A suicide car bomb and other militant attacks killed nine people in northern Iraq on Saturday, officials said, the latest in a wave of violence that has killed nearly 2,000 Iraqis since the start of April.
The deadliest attack was in al-Athba village near the northern city of Mosul, when a suicide car bomber rammed his explosives-laden car into a police patrol, a police officer said. Three civilian bystanders and one policeman died while six other people were wounded, he added.
With violence spiking sharply in recent months to levels not seen since 2008, al Qaeda in Iraq and other militant groups have been gathering strength in the area of Mosul, some 360 kilometers (220 miles) northwest of Baghdad.
In the city of Tuz Khormato, 210 kilometers (130 miles) north of Baghdad, gunmen on motorcycles riddled a civilian vehicle carrying four off-duty policemen with bullets, killing three and wounding another, a police officer said.
Another group of gunmen attacked a police checkpoint in the city of Samarra, killing two policemen and wounding four, another police officer said. Samarra is 95 kilometers (60 miles) north of Baghdad.
Police also said two civilians were killed and nine wounded when a bomb ripped through a small market late Friday in Baghdad.
Four medical officials confirmed the casualty figures. All officials spoke on condition of anonymity as they were not authorized to release information.
Also on Saturday, the United Nations said another 27 residents of a camp housing members of an Iranian exile group have been relocated to Albania. The move follows a deadly rocket attack on the facility last week.
A total of 71 residents of Camp Liberty have now relocated to the southeast European country, which has agreed to accept 210 of them. Germany has also offered to take 100 residents. The UN is urging other member states to accept some of the more than 3,000 living in Iraq.
The dissident group, the Mujahedeen-e-Khalq, is the militant wing of a Paris-based Iranian opposition movement that opposes Iran's clerical regime and has carried out assassinations and bombings there. It fought alongside Saddam Hussein's forces in the 1980-88 Iran-Iraq war, and several thousand of its members were given sanctuary in Iraq. It renounced violence in 2001, and was removed from the US terrorism list last year.
Iraq's government wants the MEK members to leave, and the UN has been working to resettle them abroad.
Two residents of Camp Liberty were killed in a June 15 rocket attack on the facility. A Shiite militant group claimed responsibility, saying it wants the group out of Iraq.