'Poisoned' ex-Russian spy's contact in hospital as more theories emerge
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A close contact of Alexander Litvinenko, the ex-Russian spy who died after apparently being poisoned with radioactivity, is in a London hospital after testing positive for the same substance.
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Dmitry Kovtun, a contact of poisoned Russian ex-spy Alexander Litvinenko, is suffering from acute radiation poisoning, Interfax news agency said on Friday, citing his medical notes.
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Three people have been referred to a  special clinic for radiological tests following the death of a  former Russian spy in London, a spokeswoman for Britain's  Health Protection Agency (HPA) said on Monday.
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Former Russian prime minister Yegor Gaidar discusses his sudden, mysterious illness the day after the death of former spy Alexander Litvinenko.
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Dmitry Kovtun, a contact of dead Russian ex-spy Alexander Litvinenko, is in critical condition in hospital from radiation poisoning, Interfax news agency quoted an unnamed source as saying on Thursday.
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A radioactive substance was found in the body of a former Russian spy who died last night after accusing the Russian president of being behind a plot to poison him.
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Mystery over the poisoning of a former Russian spy and fierce Kremlin critic has deepened after contradictory reports about what exactly has left him fighting for his life in a London hospital.
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MOSCOW -- A Russian businessman who met with a former Russian domestic intelligence officer in London the day the man fell ill from radioactive poison has himself become suddenly and seriously sick, Russian news organizations reported last night.
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A former Russian spy may have been poisoned with radioactive thallium, the toxicologist treating him has said, after British counter-terrorism police took over the probe into what happened to him.
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British police are working out how former Russian spy Alexander Litvinenko might have been poisoned with a highly toxic radioactive substance, and who could be behind it.
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A Russian ex-agent was poisoned after obtaining information for a UK firm, says an ex-associate.
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A KGB agent turned Kremlin critic who was poisoned three weeks ago is in intensive care
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Britain's radioactive poisoning affair took a dramatic new twist as officials confirmed that a close contact of dead Russian ex-spy Alexander Litvinenko has also tested positive for radiation.
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Former Russian spy Alexander Litvinenko, who had been fighting for his life in recent days after an apparent poisoning, has died, the hospital where he was being treated said.
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Police are piecing together evidence on how Russian former spy and Kremlin foe Alexander Litvinenko may have been fatally poisoned.
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Former Russian spy Alexander Litvinenko died, doctors said, three weeks after being mysteriously poisoned in what critics alleged was a Soviet-style sting by Moscow's secret services, a charge denied by the Kremlin.
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A former prime minister said Thursday that he is certain that poisoning, most likely by opponents of the Kremlin, caused his mysterious illness a day after a former Russian spy died of radiation poisoning.