Health

Exercise plays key role in managing obesity: study

(Medical Xpress) -- In spite of recent media reports suggesting that exercise may not be useful in obesity management, overweight and obese people should not be discouraged from taking it up, according to a paper published ...

Other

Physician-rating websites are biased, study says

Patients posting their opinions about doctors on online ratings websites are much less likely to discuss physicians with low perceived quality and are more prone than offline populations to exaggerate their opinions, according ...

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