Over 150 potentially low-value health care practices

"A total of 5209 articles were screened for eligibility, resulting in 156 potentially ineffective and/or unsafe services being identified for consideration."

Over 150 potentially low-value health care practices: an Australian study
AG Elshaug, AM Watt, L Mundy, CD Willis
Medical Journal of Australia, 2012, 197(10):556-560

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