People of village of Kalachi, in northern Kazakhstan, was suffering with a mystery illness causing them to sleep for several days – and doctors now after almost four years found out the reason.
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It was reported that the people of the village suddenly falling into the mystery illness which caused them to sleep for several days.
At that time the doctors discovered that the cause behind the sleep was excessive fluid in the brain. But what caused the excessive fluid in brain was remain uncovered until now when the team of doctors found out the cause of condition – radon gas.
Radon is a chemical element that although radioactive, is a colorless, odorless, and tasteless noble gas, occurring naturally as an indirect decay product of uranium.
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