Thứ Năm, 22 tháng 3, 2018

South Sudan Halts Spread of Crippling Guinea Worms


It has been 15 months — longer than the worm’s life cycle — since the last case of infection, which means the parasite is nearing eradication in the country.
By DONALD G. McNEIL Jr. from NYT Health http://ift.tt/2DKUObe
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Guinea Worm Disease, Parasites
Source The New York Times
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