Is there a best single source of reliable evidence about the effects of health care?

Authors

  • Aldemar Araújo Castro São Paulo Medical Journal

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Author Biography

Aldemar Araújo Castro, São Paulo Medical Journal

MD, MChir. Deputy Editor of São Paulo Medical Journal.

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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

Issue

Section

Editorial