Having to pay for dental health care can put a considerable strain on household finances in many countries, according to an international study led by King's College London.
Apr 29, 2015
(HealthDay)—The U.S. government has decreased its recommended level of fluoride in drinking water for the first time in a half-century, to prevent staining of tooth enamel caused by overexposure to fluoride.
Apr 27, 2015
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