Health

Study examines research on overuse of health care services

The overuse of health care services in the United States appears to be an understudied problem with research literature limited to a few services and rates of overuse varying widely, according to an article published in the ...

Health

One in five Americans has hearing loss: study

Nearly a fifth of all Americans 12 years or older have hearing loss so severe that it may make communication difficult, according to a new study led by Johns Hopkins researchers and published in the Nov. 14 Archives of Internal ...

Other

Study evaluates industry payments to orthopedic surgeons

An analysis of financial payments made by orthopedic device manufacturers to orthopedic surgeons shows that the patterns of payments from 2007 to 2010 appear to be complex with a reduction in the total number of payments ...

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