Is there a best single source of reliable evidence about the effects of health care?
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Published
1999-11-11
How to Cite
1.
Castro AA. Is there a best single source of reliable evidence about the effects of health care?. Sao Paulo Med J [Internet]. 1999 Nov. 11 [cited 2025 Oct. 16];117(6):231-2. Available from: https://periodicosapm.emnuvens.com.br/spmj/article/view/2590
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Section
Editorial