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clinical trial

noun

Definition of clinical trial

  1. :  a scientifically controlled study of the safety and effectiveness of a therapeutic agent (as a drug or vaccine) using consenting human subjects



1946

First Known Use of clinical trial

1946


Medical Dictionary

clinical trial

noun

Medical Definition of clinical trial

  1. :  a scientifically controlled study of the safety and effectiveness of a therapeutic agent (as a drug or vaccine) using consenting human subjects




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