angelwilliams5180 angelwilliams5180
  • 28-05-2021
  • Medicine
contestada

Randomized controlled trials include: A. prophylactic trials. B. therapeutic trials. C. clinical trials. D. All of these are correct.

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cmfox6
cmfox6 cmfox6
  • 28-05-2021

Answer:

C

Explanation:

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