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An overwhelming number of research studies that examine non-human participants involve the use of "rodents and birds."

Every year a large number of nonhuman animals suffer in biomedical trials over human medical advantages. Clinical morals request that nonhuman creatures are utilized as a part of the advancement of pharmaceuticals and immunizations. Nonhuman creatures are likewise utilized for basic biomedical research. Rats and mice include the larger part of all lab subjects utilized. 
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