yaws造句
31. There is no specific blood test for yaws, but because it is closely related to the bacterium that causes syphilis, the blood tests for syphilis are diagnostic in yaws as well.
32. Any group of spirochetes genus Treponema , including those that cause syphilis, pinta, and yaws.
33. Yaws, a disease which eats away at the skin, cartilage and bones of its victims (mostly children), is re-emerging in poor, rural and marginalized populations of Africa, Asia and South America.
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