http://news.bbc.co.uk/1/hi/world/middle_east/4441128.stm<snip>
Washington has said it is troubled by the alleged abuse of more than 170 detainees held by Iraqi security forces in Baghdad and backs an investigation.
Iraqi Prime Minister Ibrahim Jaafari has ordered an investigation into the alleged abuse of the detainees.
The prisoners, many malnourished and some showing signs of apparent torture, were found by US troops on Sunday.
The allegations come as the US faces pressure to be more transparent about the treatment of its prisoners.
The Bush administration has been swift to distance itself from these latest reports of prisoner abuse, reports the BBC's Jonathan Beale in Washington.
The US is backing the Iraqi government inquiry and believes those responsible for mistreatment should be held to account.
Fresh allegations have also surfaced of US troops mistreating detainees.
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How many Iraqis have been killed, maimed and tortured by the US and UK? I'm trying real hard not to laugh.
When will those new photos be released?