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WordNet-Online 
 Definitions from WordNet
Noun preclinical test has 1 sense 
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| Definitions from the WebPreclinical TestDefinition: A preclinical test refers to experiments and studies conducted on animals or in laboratory settings to evaluate the effectiveness, safety, and toxicity of a drug or medical treatment before it is tested on humans. Examples:Example 1: The newly developed cancer drug underwent extensive preclinical testing on mice to assess its potential side effects. Example 2: Before a vaccine can be approved for human use, it must successfully pass rigorous preclinical tests in the laboratory. Related Products:Check out these related products on Amazon: | ||||
| precistory precitae precity preciuos precive preclaim preclinical preclinical phase preclinical test preclinical trial preclu preclude, preclude precluded precludes precluding preclusion 
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