Where are randomized trials necessary: Are smoking and parachutes good counterexamples?

Eur J Clin Invest. 2022 May;52(5):e13730. doi: 10.1111/eci.13730. Epub 2021 Dec 16.
No abstract available

Keywords: epidemiology; evidence-based medicine; health policy; randomized control trials.

MeSH terms

  • Humans
  • Randomized Controlled Trials as Topic
  • Smoking* / epidemiology

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