Surgery

Study examines health-care expenditures after bariatric surgery

A study suggests bariatric surgery to treat obesity was not associated with reduced health care expenditures three years after the procedure in a group of predominantly older men, according to a report in the July issue of ...

Surgery

Study finds surgical residents often fatigued

A study involving 27 orthopedic surgery residents suggests that surgical residents are often fatigued during their awake time, according to a report in the May issue of Archives of Surgery.

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