Synonyms for «healthy monkeys»

Synonyms for individual words can be found below.

They eventually turned up in healthy monkey and human brains as well. (discovermagazine.com)
But how many healthy monkeys would need to be born before the method could be regarded as safe? (scientificamerican.com)
He has been able to produce five healthy monkeys using this technique and has proposed testing it in humans. (washingtonpost.com)
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